FF Image Resizer
Resize your ff (Farbfeld Image Format) images directly in your browser. Lock the aspect ratio, set exact dimensions, and download in the original format. No files leave your device.
More Tools for FF
Related Tools
Explore other tools available for this format.
View FF Files
Open and inspect FF images directly in your browser.
FF Metadata Editor
View and edit EXIF and other metadata for FF files.
Convert FF
Convert FF images to other formats like WEBP, PNG, JPEG and more.
Compress FF Images
Reduce the file size of FF images in your browser. Output to JPEG or WebP.
Crop FF Images
Crop FF images to any region in your browser. Draw a selection, lock aspect ratio, and download instantly.
Rotate FF Images
Rotate and flip FF images in your browser. Choose 90°, 180°, 270°, or flip horizontally and vertically.
What is ff?
About FF
Farbfeld Image Format (.ff) is a popular image format known for its high-quality color storage with full transparency. Farbfeld is an uncompressed image format that supports high-quality color storage with full transparency, offering superior image fidelity at the cost of larger file sizes. It is suited for professional image editing and archival purposes.
FAQ
Common questions
We've got answers.
You can resize any format that supports both decoding and encoding, including JPEG, PNG, WebP, BMP, GIF, TIFF, QOI, TGA, EXR, HDR, ICO, PNM, and Farbfeld. The output is saved in the same format as the input.
No. The resizer preserves the original file format. A JPEG stays a JPEG, a PNG stays a PNG. If you need a different format, use the converter first.
Scaling down generally looks fine. Scaling up will soften the image since there is no lossless way to add detail that was not there originally. The resizer uses Lanczos3 filtering for the best possible result.
When the lock is active, changing the width automatically updates the height to maintain the original proportions, and vice versa. Unlock it to set width and height independently.
No. All processing happens in your browser using WebAssembly. Your images never leave your device.