Explain a screenshot
Add arrows and text to guide someone toward the important parts of an interface.
Images & graphics
Annotate an image
Add text, arrows, and highlights to an image directly in your browser.
- Export
Your files are processed locally in your browser and are never sent to our servers.
Add a PNG, JPEG, or WebP image. The file stays on your device and all edits run locally in your browser.
Drop your file here
Recommended size: up to 25 MB
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How does this tool work?
Annotate an image directly in your browser by adding text, arrows, and highlights. Changes are processed locally on your device without uploading the image to a server.
Import a PNG, JPEG, or WebP image, then choose the annotation tool that matches what you want to explain. Add text to provide context, draw an arrow to direct attention, or use a highlight to mark an area. Position the elements directly on the preview, correct them with undo or redo, then apply the annotations and download the final image.
How to use this tool
1. Import
Select an image.
2. Edit
Add text, arrows, and highlights to an image directly in your browser.
3. Download
Check the result, then download it.
Use cases
Highlight a detail
Mark a precise area of a photo, plan, or document that has been converted to an image.
Prepare visual material
Add simple indications to an illustration before including it in a presentation or tutorial.
Tips and best practices
- Keep the original file.
- Use the before/after preview.
- Processing stays local in your browser.
Frequently asked questions
Is the file uploaded to a server?
No. Processing is performed locally.
Can I undo an edit?
Yes. Undo and redo are available.
Can I combine several annotation types?
Yes. You can add several elements, such as text and arrows, before applying the final image.
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