About

Resize your photos before uploading

Pixel Workroom is a free tool for adjusting image file size and pixel dimensions before attaching photos to a form or publishing them online. Set a target size and process several images with the same settings.

How it works

Pixel Workroom is a free image tool operated by Anti forge.

Images are opened and re-encoded in your browser. After applying the maximum edge, the tool reduces quality and, if necessary, dimensions to approach the target size. Results that remain too large are clearly marked. Results vary by file and originals stay unchanged.

Supported uses

Use the tool for ordinary still photographs and screenshots. It does not certify ID photo specifications, colors, resolution or document validity for a particular institution. Keep important originals and check the results yourself.

How this tool is maintained

Anti forge builds and maintains small browser tools that process files locally. Pixel Workroom reports both bytes and pixel dimensions and identifies results that do not meet the target. It does not guarantee acceptance by a receiving institution or visual identity with the original.

Guides describe the actual tool behavior and reproducible examples, with links to browser documentation. Compression savings vary by image, so we do not advertise a fixed percentage.

Latest changes · September 24, 2026

Added built-in detail and transparency samples, original/result comparison, an option to prevent further resizing, and guides for byte limits, formats, readability and troubleshooting.

Read guides and troubleshooting →

Free to use

You can use this tool without an account or payment.

We do not currently display or request ads. Before introducing advertising, we will update our privacy notice with the providers and any required consent choices.

We use Cloudflare Web Analytics to understand visits and page performance and improve the service. The privacy notice describes the information processed.