Will color padding increase file size?

Solid fills add little size. Choose PNG or JPEG to balance quality and size.

Can I reuse a brand color?

Paste the hex value. Your recent colors remain until you refresh.

Which file types are supported?

JPG, PNG, and WebP up to 10 MB are supported.

Is it free and without signup?

Yes. Square Image Tool is free and requires no account.

Mode

Solid or gradient backgrounds

Use brand colors or gradients to convert any photo into a clean square.

Open editor Need tips?

Square Image Tool is the privacy-first alternative to template-heavy editors. It keeps your assets on-device, now supports 15 languages, and exports social-ready squares in under a minute.

Generate platform-ready avatars and cover art without cropping off shoulders or captions. Keep product shots consistent across marketplaces like Etsy, Taobao, and Shopee. Hand off polished assets to teammates with predictable framing and export presets.

Social media profiles · Marketplace listings · Marketing teams

Where a perfect square matters

Social media profiles

Generate platform-ready avatars and cover art without cropping off shoulders or captions.

Marketplace listings

Keep product shots consistent across marketplaces like Etsy, Taobao, and Shopee.

Marketing teams

Hand off polished assets to teammates with predictable framing and export presets.

How it works

Follow these quick steps to convert any image into a polished 1:1 asset.

11. Upload

Drag and drop a JPG, PNG, or WebP up to 10 MB, or tap the upload button on mobile.

22. Pick a mode

Switch between blur, color, or crop. Changing modes keeps your adjustments.

33. Adjust

Drag the image, use arrow keys for 1px moves, and Shift + arrows for 10px steps.

44. Export

Choose PNG/JPEG and pick a size (original, 1080px, 720px).

Built-in color picker

Pick a swatch or enter a hex value to match your brand.

- Preset palette
- Custom hex input
- Contrast preview

Gradient support

Blend two colors with a subtle diagonal gradient.

- Two-color gradient
- Live preview
- Mobile friendly

Safe framing

Resize without stretching so faces and products stay true.

- Drag to reposition
- Double-click to recenter
- Reset control

Color mode FAQs

Will color padding increase file size?: Solid fills add little size. Choose PNG or JPEG to balance quality and size.
Can I reuse a brand color?: Paste the hex value. Your recent colors remain until you refresh.
Which file types are supported?: JPG, PNG, and WebP up to 10 MB are supported.
Is it free and without signup?: Yes. Square Image Tool is free and requires no account.