Capture, annotate, and explain anything you see in Chrome with a powerful screenshot and screen capture tool.
Users
5
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#253K
#212K among extensions
Version
1.1.0
updated 31 Aug 2026
Users
monthly, 2 months
Latest, 16 Oct 2026:5 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 months
Latest, 16 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Lumshot – Screenshot & Annotation Tool
Capture what matters. Explain it clearly.
Lumshot is a screenshot and annotation tool for Chrome that helps you quickly capture browser content, mark it up, and share clear visual explanations.
Whether you need to point out a bug, explain a design, give feedback, or save something from a webpage, Lumshot keeps the process simple.
Capture
Capture the content you need from your browser, including:
- Visible areas
- Full webpages
- Selected regions
- Individual elements
- Scrollable content
Annotate
Use Lumshot’s built-in editor to make screenshots easier to understand.
Add:
- Arrows
- Shapes
- Text
- Highlights
- Blur
- Other annotation tools
Export and share
Copy your finished screenshot to the clipboard or save it for use in another application. Lumshot also supports PDF export when you need a document-friendly format.
Built for visual communication
Lumshot is useful when words alone aren’t enough.
Developers
Capture bugs, UI issues, and implementation details when reporting or discussing problems.
Designers
Mark up interfaces and communicate visual feedback quickly.
QA and support teams
Capture issues and show exactly what needs attention.
Product teams
Share feedback and explain changes using visual references.
Educators and writers
Annotate webpages and create clearer visual explanations.
Simple by design
Lumshot is built around a straightforward workflow:
Capture → Annotate → Explain → Share
No complicated workflow. Just capture what you need, add context, and communicate it clearly.
Try Lumshot
Install Lumshot and make your next screenshot easier to understand.