JPG to ICO.
Convert .jpg to .ico inside your browser. No uploads, no signup, no watermark.
- Source
- image/jpeg
- Target
- image/x-icon
- Encoder
- Canvas API
- Privacy
- Fully local
Drop image here
What you bring, what you leave with.
JPG
JPG (JPEG) is a lossy raster format with excellent compression for photographs. It does not support transparency, so transparent pixels become white.
ICO
ICO is the Windows favicon format. Pixelmint wraps a PNG inside a single-frame ICO container — ideal for browser tabs and desktop shortcuts.
Why convert JPG to ICO.
Convert JPG to ICO to take advantage of ICO's better compatibility and ecosystem support.
The procedure.
- 01Open this page in any modern browser.
- 02Drop a .jpg file onto the zone above, or click to pick.
- 03Adjust quality if needed.
- 04Download your .ico. Nothing is uploaded.
Letters to the editor.
Q.01How do I convert JPG to ICO?+
Drop your JPG file onto the converter above (or click to pick one), then hit Convert. Your ICO download starts the moment the encoder finishes — usually under a second. Nothing leaves your device.
Q.02Is converting JPG to ICO lossless?+
No. ICO uses lossy compression by default. You can tune the quality slider to trade file size for fidelity. Quality 90 is a good default that beats most online tools.
Q.03Will my JPG files be uploaded to a server?+
No. Pixelmint runs the entire conversion in your browser using the Canvas API. Your image bytes never touch our servers, which is why this is safe for confidential screenshots, IDs, and proprietary artwork.
Q.04Is there a file size limit?+
There's no hard limit, but very large images (over ~50 megapixels) can be slow on low-RAM devices because everything happens locally. Most browsers cap canvas size around 32,767 pixels per side.
Q.05Does it cost anything?+
No. JPG to ICO conversion is free, unlimited, and has no watermarks, signups, ads on the file, or hidden tiers.