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Annotation.com Screenshot Annotator

Free plan Web

Visit Annotation.com Screenshot Annotator Alternatives Pricing

Annotation.com Screenshot Annotator's own site

What Annotation.com Screenshot Annotator is

Annotation.com Screenshot Annotator is a free browser tool for marking up screenshots and saving the finished image locally. You can paste a screenshot, drag one onto the page, or choose a file. Annotation tools include free drawing, erasing, shapes, icons, markers, text, speech bubbles, and notes. You can also add images and tooltips, blur parts of a screenshot, and crop, flip, or resize the image. The page says selected files are not sent to its server and that processing occurs in your browser. Finished work can be saved and downloaded through the File menu. Keyboard shortcuts cover opening and saving files, undo and redo, moving and rotating objects, changing order, deleting items, and flipping them. The tool works online without installation or an account. Its listed Free plan costs nothing.

Who it suits

It suits anyone who needs quick screenshot annotations in a browser without installing software or creating an account. It is useful for adding notes, shapes, blur, and other visual markup before local download.

What it does well

  • Free browser-based screenshot annotation
  • No account or installation required
  • Processing occurs in the browser
  • Includes drawing, text, shapes, and blur
  • Saves files locally

What to know first

  • No redaction tools
  • No measurement tools
  • No team collaboration
  • No browser extension

Plans

PlanBilled and limitsPrice
FreeNo account required · no installation requiredFree

As annotation.com lists them, read 10 Oct 2026. The maker's own page has the final word.

Verdict

Screenshot Annotator provides a broad set of basic markup and image-adjustment tools at no cost.

Facts from Annotation.com Screenshot Annotator's own pages

Access
The tool works online on devices and browsers, requires no installation and requires no account. · annotation.com, 10 Oct 2026
Annotation tools
It offers free drawing, erasing, shape drawing, icons, markers, text, speech bubbles and notes. · annotation.com, 10 Oct 2026
Browser extension
No · annotation.com, 24 Sept 2026
Company background
Zygomatic says it has published online since 2003 and focuses on website publishing and online game development and publishing. · annotation.com, 10 Oct 2026
Cost
The page describes the Screenshot Annotator as completely free to use. · annotation.com, 10 Oct 2026
Free plan
Yes · annotation.com, 24 Sept 2026
Headquarters
Zygomatic lists its address as Rigaweg 19, 3825 PP Amersfoort, The Netherlands. · annotation.com, 10 Oct 2026
Image editing
You can crop, flip and resize screenshots. · annotation.com, 10 Oct 2026
Input methods
You can paste a screenshot, drag one onto the page or select a file to open. · annotation.com, 10 Oct 2026
Keyboard shortcuts
The tool lists shortcuts for opening and saving files, undoing and redoing, moving and rotating objects, changing their order, deleting them and flipping them. · annotation.com, 10 Oct 2026
Local processing
The page says selected files are not sent to its server and annotations are processed in your browser. · annotation.com, 10 Oct 2026
Maker
The site credits Zygomatic and links to its company information. · annotation.com, 10 Oct 2026
Measurement tools
No · annotation.com, 24 Sept 2026
More markup
You can add images, tooltips and blur parts of a screenshot. · annotation.com, 10 Oct 2026
Redaction tools
No · annotation.com, 24 Sept 2026
Saving
Annotated screenshots can be saved and downloaded locally using the File menu. · annotation.com, 10 Oct 2026
Team collaboration
No · annotation.com, 24 Sept 2026
What it does
The tool lets you annotate screenshots online and save the result to your device. · annotation.com, 10 Oct 2026

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