OpenPixels
The facts below are what the maker publishes about OpenPixels, checked and dated. Our editors have not written about it yet.
Plans and prices
From OpenPixels's own pricing page, checked 11 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | No paid tier · no limit on photos · no watermark · no account required · Free |
The facts
Each one read from OpenPixels's own pages, with the date it was checked.
What it does
- Batch processing
- It can process multiple photos without a stated limit and export results as a ZIP with measurements in a CSV.checked 11 Oct 2026
- File formats
- It accepts still images the browser can decode, including JPEG, PNG and WebP; transparent results are saved as PNG.checked 11 Oct 2026
- Input formats
- JPEG, PNG, WebPchecked 22 Sep 2026
- Maximum scale
- 8xchecked 22 Sep 2026
- Model downloads
- Models download on first use with a progress bar; the face restorer is 340 MB and the colouriser is 228 MB.checked 11 Oct 2026
- Notable limit
- Very large results can exceed what a browser tab can hold, and the app says it will cap the size in that case.checked 11 Oct 2026
- Not supported
- OpenPixels has no API and does not provide AI portrait generation.checked 11 Oct 2026
- Offline use
- After the first visit, the app and downloaded models are cached and can work without a network connection.checked 11 Oct 2026
- Open source
- The project is available under MIT or Apache-2.0, and the site says model build steps and SHA-256 checksums are published.checked 11 Oct 2026
- Privacy
- Photos are processed and saved in the user's browser, and the site says they are never uploaded.checked 11 Oct 2026
- Quality measurements
- It reports sharpness, noise and comparisons against the original to indicate whether enlarged detail remains faithful.checked 11 Oct 2026
- Support
- The site directs users to email [email protected] for help or problem reports.checked 11 Oct 2026
- Upscaling
- It offers 2×, 4× and 8× enlargement, or cleanup without changing the original size.checked 11 Oct 2026
- Upscaling method
- aichecked 22 Sep 2026
- What it does
- OpenPixels enhances photos in the browser by enlarging, sharpening, denoising, colourising, restoring faces and removing backgrounds.checked 11 Oct 2026
Where it runs
- Browser support
- OpenPixels is available as a web app and as browser extensions for Chrome and Firefox.checked 11 Oct 2026
Money
- Free plan
- Yeschecked 22 Sep 2026
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