About us
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Apply Squares to Picture
Add Squares to Your Pictures Online for Free
or drag and drop a file
Supports PDF and image file formats (maximum 100MB)
By using the product, you agree to our Terms of Service and have read our Privacy Policy.
Trusted by Millions Worldwide
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2,100+ reviews on G2
4.4
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4.4
73,000+ reviews on App Store
248M
Registered Users
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Notes Created
2M
Notes Created Daily
Frequently Asked Questions
The tool allows you to apply square annotations to images online. You can customize colors, position squares on key elements, and download the annotated images.
Upload your image, select the shapes tool, and choose the square shape. Click on the image to place your square and customize its color and size.
Yes, you can select different colors for squares using the color picker before applying them to your image.
Yes, the tool supports various image formats, including JPG, JPEG, PNG, and WEBP for annotation.
No, the tool handles one file at a time. You need to finish annotating the current file before starting another session.
The maximum file size for an image you can upload is 100 MB.
To edit a square, click on it to adjust its size and color using the available customization options.
Yes, you can upload, annotate, and preview your image for free. To download your work, you may need to log in.
No, this tool is only compatible with desktop browsers. It does not support mobile devices.
Logged-in users have the option to save their annotated files to Evernote after completing their work.
No, the tool does not support real-time collaboration. Users work individually on their own sessions.
Once you have finished annotating your image, select the download option to save it with all applied annotations.
No, this page focuses on image files only. For PDFs, use the PDF-specific annotation tools.
No, the tool does not support batch processing. It processes one file per session.
To start a new session with a different image, select restart after downloading your current annotated file.