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AnnotateWeb

What it is

AnnotateWeb is a browser-based tool for marking up public webpages and reviewing them live with collaborators. Its drawing options include a highlighter, lines, circles, squares, multiple colors, and text annotations. Participants can join through an invitation link and view a shared session without signing up. Session URLs are described as permanent and usable on all devices. Annotations can be exported as PNG images for the visible area or the whole page. The service says sessions are accessible only through their unique link and that it does not store personal data. Annotations are automatically deleted after two minutes of inactivity. AnnotateWeb works on most public websites, although strict security policies or complex JavaScript frameworks can limit functionality. It requires no installation or account, runs on the web, and has a free plan at no cost. The maker lists no third-party integrations and describes uses for students, educators, researchers, teams, developers, designers, content creators, and marketers.

For and against

For

  • Live webpage annotation and collaboration
  • Guests can join without signing up
  • Permanent links work across devices
  • PNG export for visible area or whole page
  • Free plan with no installation

Against

  • Annotations disappear after two minutes inactive
  • Some sites limit functionality
  • No third-party integrations
  • Public webpages only

The verdict

AnnotateWeb provides straightforward collaborative markup for public webpages without accounts or installation. Its short inactivity retention and site-compatibility limits matter when reviews need longer persistence or complex pages.

Who it suits

AnnotateWeb suits people who need to explain or review public webpages together, including students, educators, teams, and content creators. It also fits users wanting browser access without installation or an account.

Plans and prices

Free

Free

Free to use · no sign-up required

Every plan, in full

On the record

Access
The site describes AnnotateWeb as a browser-based tool that requires no installation or account.annotateweb.com · read 5 Oct 2026
Audience
The site describes use by students, educators, researchers, teams, developers, designers, content creators, and marketers.annotateweb.com · read 5 Oct 2026
Collaboration
Users can invite participants with a link and view a shared session live without signing up.annotateweb.com · read 5 Oct 2026
Data retention
Annotations are automatically deleted after 2 minutes of inactivity.annotateweb.com · read 5 Oct 2026
Drawing tools
The drawing tools include a highlighter, lines, circles, squares, multiple colors, and text annotations.annotateweb.com · read 5 Oct 2026
Export
Users can export annotations as PNG images, saving either the visible area or the whole page.annotateweb.com · read 5 Oct 2026
Integrations
The maker's comparison page says AnnotateWeb has no third-party integrations.annotateweb.com · read 5 Oct 2026
Privacy
The site says sessions are accessible only through their unique link and that it does not store personal data.annotateweb.com · read 5 Oct 2026
Product
AnnotateWeb lets users annotate public webpages in real time and share sessions with collaborators.annotateweb.com · read 5 Oct 2026
Share links
The site says session URLs are permanent and work on all devices.annotateweb.com · read 5 Oct 2026
Site compatibility
AnnotateWeb works on most public websites, but strict security policies or complex JavaScript frameworks can limit functionality.annotateweb.com · read 5 Oct 2026
Support
The site invites users to contact its support team for questions or help with site-specific issues.annotateweb.com · read 5 Oct 2026

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