Best 19+2 Website Annotation Tools (2024)

Best 21 Website Annotation Tools and Guides (Free and Paid)

We’ve all faced the frustration of trying to make sense of a web page cluttered with text and visuals.

The struggle to highlight crucial details, collaborate effectively, and provide targeted feedback is real.

But what if I told you there’s a game-changing solution?

Website annotation tools can enhance collaboration and communication and provide valuable insights and suggestions for web developers, product managers and content creators. 

In this article will review the best tools in 2024 based on their features, usability, pricing, and customer reviews.

Let’s dive in!

The Best Website Annotation Tool: 13 Web Page Options for Visual Feedback

From boosting productivity to eliminating communication bottlenecks, website annotation tools reshape how digital projects and live websites unfold.

Let’s look at some of the most popular tools, understand their features, and weigh their pros and cons.

1. Usersnap (FREE and Paid)

Usersnap website annotation tool

Usersnap is a comprehensive feedback and bug-tracking platform designed to make web project/product collaborations smoother. It is particularly useful for web development projects, enhancing team coordination and efficiency.

Many companies also use Usersnap as the best website annotation tool.

It offers visual solutions right on your browser, making it ideal for web development projects.

How To Install: Simply sign up on the Usersnap platform, and you’ll be guided how to add a browser extension or a script to your website.

Data Captured: Usersnap captures screenshots, browser details, OS type, screen size, URL, and even console logs.

Integrations: Connects seamlessly with tools like Jira, Slack, Trello, and many others.

Pricing: Offers a free basic version with premium features at various prices.

Main Pros:

  • Intuitive interface
  • In-browser screenshots with no additional downloads
  • Real-time collaboration

Main Cons:

  • Limited features in the free version
  • We can’t find more 😀

Get started with Usersnap and deliver what users want. Collect your first 20 feedback items for free, upgrade to continue acting on the insights.

2. Marker.io (Paid)

Marker.io website annotator

Marker.io is a feedback tool that stands out for its seamless integration with various project management tools.

It’s all about capturing, annotating, and sharing visual feedback directly to your favorite tools without switching tabs or apps.

How To Install: Begin by creating an account on the Marker.io website. After that, integrate it with your chosen project management tool and install the Marker.io browser extension.

Data Captured: Screenshots, annotations, browser info, screen size, and more, all delivered directly to your chosen platform.


Compatibility with platforms like GitHub, GitLab, Trello, Jira, Slack, and Asana.

Pricing: No free version, but they offer varied pricing tiers based on team size and needs.

Main Pros

  • Direct integration with many project management tools
  • Robust annotation capabilities

Main Cons

  • No free version is available
  • It might have a learning curve for some users

Annotate your website easy with Usersnap

Try Usersnap today

3. Annotate.co (FREE and Paid)

Annotate.co webpage annotation tool

Annotate.co is an all-in-one annotation and collaboration tool designed for teams. With its easy-to-use interface, it aids in document and web annotation, helping streamline feedback and collaboration.

How To Install: Navigate to Annotate.co‘s website, create an account, and follow their user-friendly setup guide to get started.

Data Captured: Screenshots, detailed annotations, highlighted text, and threaded comments.


Integrates smoothly with platforms like Google Drive and Microsoft OneDrive.


Both free and premium plans are available based on usage and features required.

Main Pros

  • User-friendly interface
  • Multi-format support, including PDFs and web pages
  • Integrated collaboration tools

Main Cons

  • Limited third-party app integrations
  • Premium features can get costly for large teams

4. Pastel (FREE Trial)

Pastel website commenting tool

Pastel provides a canvas for teams to collaborate in real-time. With direct link sharing, stakeholders can instantly access and annotate websites.

How To Install: Start by signing up on the Pastel website. No extensions are needed. Simply input your website URL to generate a Pastel canvas link.

Data Captured: Comments, feedback points, and visual annotations on live websites.


Integrates with Slack, Trello, and other popular team collaboration tools.


Offers a free trial with subsequent tiered pricing based on business plan and team needs.

Main Pros

  • Real-time collaboration
  • No software or extensions needed
  • Quick setup

Main Cons

  • No permanent free version
  • It might require some initial setup for the best results

5. BugHerd (Paid)

Targeted at web developers and designers, BugHerd feels like using sticky notes directly on your website pages, simplifying the bug tracking and feedback process.

How To Install: Sign up on BugHerd’s website, then add a simple script to your site or simply install their extension.

Data Captured: Visual feedback, bug reports, and detailed metadata about browser, OS, and screen resolution.


Offers integrations with platforms like Slack, GitHub, and Jira.


Only paid plans are available, but they are comprehensive and tailored for varied team sizes.

Main Pros

  • Pinpoint accurate feedback
  • User-friendly for non-tech stakeholders
  • Comprehensive bug reporting

Main Cons

  • No free version
  • It can be pricier than some competitors

6. Filestage (FREE Trial)

Filestage for website annotation

Filestage boosts productivity by facilitating the review and approval of digital content, including website designs.

How To Install: Create an account on the Filestage platform and follow their step-by-step setup guide.

Data Captured: Comments, annotations, and feedback on various digital assets, including web designs.


Smooth integration with popular tools like Slack, Dropbox, and Trello.


No permanent free version, but they offer a robust free trial. Premium plans are available based on features and users.

Main Pros

  • Streamlined review and approval process
  • Suitable for various file types, not just website pages
  • Clear feedback trails

Main Cons

  • It might be overkill for smaller projects
  • The learning curve for beginners

Annotate your website easy with Usersnap

Try Usersnap today

7. Feedbucket (FREE Trial)

Feedbucket is a tool designed to streamline web project feedback. Its intuitive tools allow developers and clients to seamlessly annotate and collaborate.

How To Install: Head to Feedbucket’s website, sign up, and get started without any cumbersome setup.

Data Captured: Screenshots, annotations, comments, and detailed feedback.


Integrates well with popular tools, ensuring your feedback loop is always fixed.

Pricing: Offers a free trial with premium plans tailored for different user requirements.

Main Pros

  • Easy-to-use interface
  • Real-time collaboration tools
  • Versatile annotation features

Main Cons

  • Limited third-party integrations in basic plans
  • Subscription costs might add up for larger teams

8. GoVisually (FREE Trial)

GoVisually for website annotations

GoVisually stands out for its user-friendly collaboration and review tools. It’s perfect for design feedback, web annotation, and online resources proofing.

How To Install: Start by creating an account on GoVisually’s plaftform. Once done, you can directly upload designs, documents or webpage for annotation.

Data Captured: Annotations, comments, feedback on design drafts, and live web pages.


Syncs well with platforms such as Dropbox, Slack, and Adobe Creative Cloud.


A free trial begins with various premium plans based on users and features.

Main Pros

  • Seamless collaboration on designs
  • Easy tracking of revisions
  • Centralized feedback

Main Cons

  • Limited features in the base plan
  • Best suited for design feedback than extensive web annotation

9. Nimbus (FREE and Paid)

Nimbus online annotation tool

Nimbus is a versatile tool that goes beyond just web annotation. It offers screenshot & screen recording features, making feedback more dynamic.

How To Install: Sign up on the Nimbus site, then either use their web platform or install the extension.

Data Captured: Screenshots, video recordings, annotations, and detailed comments.


Works seamlessly with platforms such as Google Drive, Dropbox, and Slack.


Offers a free version with basic features. Premium plans add advanced functionalities.

Main Pros

  • Screen recording capability
  • Versatile note-taking features
  • Easy-to-use extensions

Main Cons

  • The learning curve for some features
  • Premium plans can be a tad expensive for small teams

10. Wipster (FREE Trial)

Wipster free annotation tool (Free Trial)

Wipster is more than just an annotation tool. It’s built for video, image, and web feedback, streamlining creative reviews.

How To Install: Simply sign up on the Wipster platform and begin uploading content for feedback.

Data Captured: Annotations, comments, video feedback, and more.


Has integrations with Adobe tools, Vimeo, and other creative platforms.


Starts with a free trial. Premium plans are tailored based on content and collaboration needs.

Main Pros

  • Video feedback capability
  • Real-time collaboration tools
  • Detailed revision tracking

Main Cons

  • Might be overkill for basic web annotation
  • Premium plans can get pricey

11. Diigo (FREE and Paid)

Diigo is a multi-tool that combines web annotation with bookmarking, allowing for detailed research and collaboration.

How To Install: Sign up on Diigo’s site and consider adding their extension for browser for seamless web integration.

Data Captured: Annotations, bookmarks, highlights, and sticky notes.


While primarily standalone, Diigo does offer some integration capabilities for research tools.


Offers both free and premium versions, with the latter providing advanced features.

Main Pros

  • Combines bookmarking with annotation
  • Great for researchers and students
  • Collaborative lists and libraries

Main Cons

  • The interface can be dated
  • Best for research rather than design feedback

12. JIRA Capture (Paid)

JIRA to annotate website

An Atlassian, JIRA Capture offering is tailored for software development projects, allowing detailed bug reporting and feedback directly on web and mobile apps.

How To Install: Sign up and integrate it with your JIRA platform, then consider adding their extension.

Data Captured: Bug reports, screenshots, annotations, and browser metadata.


Naturally integrates flawlessly with the Atlassian suite, including JIRA and Confluence.


Pricing details are available upon inquiry, typically tailored for team needs.

Main Pros

  • Seamless integration with JIRA
  • Tailored for software testing
  • Detailed bug reporting

Main Cons

  • Requires a JIRA setup
  • It might be too specialized for general web annotation

13. Disbug (FREE and Paid tool)

Disbug to annotate web pages

Disbug streamlines the feedback loop for web developers and designers with intuitive tools to report issues and collaborate.

How To Install: Navigate to Disbug’s site, sign up, and then follow the setup guide to get started.

Data Captured: Screenshots, annotations, and feedback forms, and bug reports.


Connects well with Trello, JIRA, and Slack platforms.


Comes with a free plan for basic use. Premium plans are available for extensive features.

Main Pros

  • Easy-to-use interface
  • Real-time collaboration
  • Streamlined bug reporting

Main Cons

  • Limited features in the free version
  • Premium plans might be costly for individual users

6 FREE website annotation tools not only for students

Who says you need to break the bank for an efficient website annotation tool?

We’ve searched the web for some of the most user-friendly and effective free website annotation tools that won’t cost you a dime.

While they’re great for students, professionals can get just as much value from them.

Let’s dive in!

1. Zoho Annotator (FREE)

Zoho Annotator is a free website annotation tool

Zoho Annotator is a seamless Google Chrome extension that facilitates easy web annotation, enabling users to capture and annotate websites and share screenshots directly from their browsers.

How To Install: Simply visit the provided link and add the extension to your Chrome browser.

Once added, you can start adding annotations right away.

Data Captured: Annotate screenshots and, capture them, highlight specific comments.


As part of the Zoho suite, it integrates well with other Zoho applications


Absolutely free

Main Pros

  • Lightweight and user-friendly
  • Directly integrates with the browser
  • Compatible with the Zoho suite

Main Cons

  • Limited to Chrome users
  • Fewer features compared to premium tools

2. Hypothes.is (FREE)

Hypothes.is free website annotation tool

Hypothes.is is a free version of annotation tool that is community-driven and open-source, focused on improving the way we discuss, collaborate, and annotate on the web.

How To Install: Navigate to the Hypothes.is website and install the extension for browsers. Once added, a sidebar will appear on your browser for annotations.

Data Captured: Annotations, comments, highlights, web annotations, and tags.


Being open-source, it has the potential for custom integrations but works standalone excellently.


Free to use, with a mission to foster open conversations on the web.

Main Pros

  • Encourages collaborative annotations
  • Simple and efficient interface
  • The open-source nature invites innovation

Main Cons

  • A learning curve for non-tech savvy users
  • The interface might appear basic compared to specialized tools

3. BounceApp (FREE)

BounceApp offers an uncomplicated way to add notes and share feedback on design elements. Capture any webpage, add your annotations, and share effortlessly.

How To Install: Visit the BounceApp website. No installation is required! Directly input the website URL you want to annotate and get started.

Data Captured: Screenshots with annotations and comments.


Standalone service does not integrate with other applications.


Completely free!

Main Pros

  • Extremely user-friendly
  • No installation hassle
  • Quick sharing capabilities

Main Cons

  • No browser plugins
  • Limited to web-based usage

Annotate your website easy with Usersnap

Try Usersnap today

4. LabelMe (FREE)

LabelMe free tool for annotating websites

Designed by MIT, LabelMe is primarily an image annotation tool that assists in labeling images for computer vision projects.

How To Install: Directly use from the web or download the repository for custom applications.

Data Captured: Image annotations and data sets.


It can be integrated into computer vision projects and datasets.


Totally free to use.

Main Pros

  • Precision in image annotation
  • Dataset creation for machine learning
  • Open-source with continuous updates  

Main Cons

  • Specific to image annotation
  • It may be overwhelming for casual users

5. Scrible (FREE)

Scrible is a comprehensive research tool that allows users to annotate, organize, and collaborate on web articles.

How To Install: Sign up on Scrible’s website and add their Chrome or other extension.

Data Captured: Web article annotations, highlights, and comments.


Offers integrations with Google Drive, Microsoft OneDrive, and a few Learning Management Systems.


Offers a free version with an option to upgrade for advanced features.

Main Pros

  • Excellent for academic research
  • Rich annotation tools
  • Collaboration features

Main Cons

  • Free version has limitations
  • Requires a learning curve for new users

6. Instacap (FREE)

Instacap free annotation tool for website

Instacap is a quick and hassle-free screenshot tool that captures your screen and allows instant annotations.

How To Install: Download the application from the website.

Data Captured: Screenshots with added annotations.


Standalone application without specific third-party integrations.


Totally free!

Main Pros

  • Lightweight
  • Instant capture and annotation
  • No ads or watermarks

Main Cons

  • Limited features
  • No integration with other tools

How To Use Annotation Tools Easily

With the many website annotation tools shared here, the challenge is not just which free tool to choose from but also how to maximize its potential.

Here’s a concise guide to elevating your annotating experience:

Starting Off

Before delving deep, familiarize yourself with the interface and their webpage. Most tools offer intuitive dashboards.

A quick tour can significantly enhance usability.

Clear Communication

  • Be Concise: Annotations should be clear and to the point.
  • Use Highlighters: Emphasize critical parts with color-coded highlights.
  • Avoid Jargon: Ensure everyone, from clients to developers, can understand the annotations.

Collaborate Smartly

  • Tag Members: Most tools let you tag team members. This ensures that the right person sees the comment or feedback.
  • Status Indicators: Use tools that allow setting statuses like “resolved,” “in progress,” etc., to track issues efficiently.

Effective Issue Tracking

  • Prioritize Feedback: Address critical issues first. Most tools allow ordering comments based on priority.
  • Categorize Feedback: Group similar feedback for better organization. E.g., design-related, functionality-related, etc.
  • Consistent Feedback Loop: Revisit annotated pages regularly. Update comments, resolve issues, and keep everyone in the loop.

Integrate With Other Tools

Many tools integrate with project management software. This seamless connection can help in the overall project workflow.

Embracing these practices will optimize your use of these tools and improve your overall project communication and efficiency.

Examples of annotations with images

Having theoretical knowledge of website annotation tools is beneficial, but witnessing them in action brings a different level of understanding.

Let’s deep dive into some live website annotation examples to comprehend the value and impact of these tools in the development process.

Example 1: Feedback Loop on a Landing Page With Usersnap

A team member has highlighted a section of the landing page, suggesting that the CTA button’s color should be changed to better match the brand’s colors.

This direct feedback loop ensures that designers, project managers, and developers are on the same page.

Example 2: Collaborative Design Changes With Annotate.co

In this example, multiple team members added their inputs to add text annotations to a new design layout.

Different colored annotations indicate user feedback, ensuring a collaborative design approach.

Example 3: Highlighting Content With Pastel

A content strategist has used Pastel to highlight a section of the web page, suggesting improvements in the web content to better align with the SEO strategy.

Example 4: UI/UX Improvements With BugHerd

A UX designer has pointed out a misaligned element on the homepage using BugHerd.

The attached note clearly explains the issue and offers a solution, streamlining the development workflow.

Annotations like these simplify communication between team members, stakeholders, and clients.

Instead of lengthy email chains and confusing feedback rounds, these visual aids ensure that everyone’s on the same page—literally and figuratively! 

As the saying goes, a picture is worth a thousand words. And in web development and design, an annotated picture might just be priceless.

2 Chrome Extensions for Website Annotation

Web annotation is taking a new turn with the availability of Chrome extensions, bringing your best website annotation tools right into your browser.

Whether you’re a developer, designer, or just someone keen to provide feedback on a website feedback yourself, these website annotation extensions are about to become your best friends, ensuring smooth website feedback and loop without ever leaving your Chrome browser.

We have prepared extensive article about chrome extension for web developers and you can read it right now.

1. Kami – PDF and Document Markup (FREE Trial and Paid)

Kami – PDF and Document Markup (FREE Trial and Paid)

Kami – PDF and Document Markup is a comprehensive extension for annotating and marking up PDFs and documents, offering a wide array of features. Compatible with Google Drive and Google Classroom, Kami enables tasks like text highlighting, underlining, voice annotations, image and shape insertion, and even an offline mode.

How To Install: Simply head to the provided link, click on ‘Add to Chrome,’ and follow the prompt.

Data Captured: Screenshots, marked sections of pages, and detailed annotations.


Google Drive, Google Classroom, OneDrive, Schoology, Canvas, Microsoft Teams.


A free trial is available; after that, a paid subscription is required for access.

Main Pros

  • Intuitive user interface
  • Can blur out sensitive data
  • Offers drawing tools for detailed feedback

Main Cons

  • The steep learning curve for some features
  • Restricted functionality on mobile devices

2. Diigo Web Collector (FREE and Paid)

Diigo Web Collector (FREE and Paid)

Diigo Web Collector serves as a research-oriented note-taking instrument, empowering users to gather, capture, and annotate digital resources. 

How To Install: Visit the link, choose the Chrome extension, and add it to your browser.

Data Captured: Highlights, tags, sticky notes, and shared comments.


Can export data to various formats for easier sharing.


There is a free version with limited features. To unlock all the features, a paid subscription is required.

Main Pros

  • Save and integrate photos from the web
  • Easy for new users
  • Excellent bookmarking/linking feature

Main Cons

  • Use of PDFs is limited
  • Users have noted some bugs

By integrating these Chrome extensions, users unlock a new realm of possibilities. Annotations are no longer confined to dedicated platforms; they can now be seamlessly done right from the browsing experience.

What is an online website annotation tool?

What is an online website annotation tool?

Have you ever stumbled upon a web page and wished you could instantly share feedback, pinpoint specific elements, leave feedback, or doodle your thoughts directly?

That’s where website annotation tools come into play! 

These digital wonders allow users—developers, designers, clients, or any stakeholder—to seamlessly add comments, draw on web pages, and highlight specific elements. 

Not only do they streamline the feedback process, but they also foster effective collaboration in real-time.

Imagine the convenience of pointing out a typo, color mismatch, or layout adjustment without lengthy email chains or ambiguous explanations!

Usersnap Templates and Use Cases

Usersnap is more than just a feedback tool; it’s a versatile platform designed to cater to a variety of industries and project scopes.

With a range of pre-designed templates and numerous use cases, Usersnap promises a tailored experience to each user.

Pre-designed Templates

Usersnap offers a variety of templates to kickstart your annotation process.

Whether you’re handling a design project, software development, or even content creation, there’s a template for you.

These templates come with preset annotation tools and feedback options relevant to the specific industry or project type.

Templates come with preset annotation tools and feedback options

Real-life Use Cases

  1. E-commerce Websites: Online store owners have utilized Usersnap to gather feedback on product display, checkout processes, and user experience. By allowing customers to pinpoint issues, they’ve significantly enhanced the shopping experience.
  2. Educational Platforms: Teachers and students alike have leveraged Usersnap for collaborative learning. They’ve enriched the learning process by annotating articles, research papers, and e-learning modules.
  3. Design Agencies: For design projects, feedback is crucial. With Usersnap, designers and clients can seamlessly communicate, ensuring that the final design aligns perfectly with the vision.
  4. Software Development: Developers have found immense value in Usersnap for bug tracking and software improvement. Allowing users to annotate issues directly makes the debugging process significantly more efficient.

In essence, Usersnap is not just another annotation tool; it’s a comprehensive platform designed to elevate the collaboration and feedback process across various industries.

Whether you’re a solo user or part of a large team, Usersnap’s versatility promises to enhance your web development workflow.


The digital landscape is vast and ever-evolving, but with tools like website annotations at your disposal, navigating it becomes a more precise and collaborative journey. Whether you’re a seasoned developer, a budding designer, or just someone eager to give meaningful feedback, these tools promise refined and enhanced communication.

Remember, in the vast sea of web development, it’s often the finer details that Ready to get started?

Dive into one of the tools mentioned above and experience firsthand the transformative power of efficient, collaborative feedback.

Resolve issues faster with visual bug reporting.

Visual bug tracking by Usersnap

Simplify and reduce issue & bug reporting efforts with screen recordings, screenshots, and annotations.

And if you’re ready to try out a visual bug tracking and feedback solution, Usersnap offers a free trial. Sign up today or book a demo with our feedback specialists.