Miaoku Image Tools🔒 Images stay in your browser
Image Annotator and Mosaic Tool
Upload an image and add arrows, boxes, highlights, text or mosaic regions without uploading it.
Images are never uploaded. Refreshing or closing the page clears images from this session.
图片标注 / 马赛克箭头、框选、高亮、马赛克和画笔
上传图片开始标注
适合教程截图、问题反馈和隐私遮挡。
How to use Annotate
Upload an image and add arrows, boxes, highlights, text or mosaic regions without uploading it.
Steps
- Upload an image
- Choose arrow, rectangle, highlight, mosaic or brush
- Move and resize annotations
- Export the annotated image
Available settings
- Common screenshot annotation tools
- Real mosaic export
- Undo, redo and delete selected
Useful for
Annotate is useful when you need add arrows, boxes, highlights, text and mosaic blocks to screenshots and images. It works in the browser and keeps the original image on your device.
Frequently asked questions
Are images uploaded to a server?
No. Your browser reads and processes images on this page. Refreshing or closing the page clears them.
Is the mosaic actually applied?
Yes. Export pixelates the selected region instead of only placing a translucent overlay.