Why Compressing AVIF is a Game Changer

Compress AVIF images locally and securely.

Click to upload or drag and drop

JPG, PNG, WebP, AVIF, and HEIC

100% Offline Mode capable. No Server Uploads.

Output format

Preset

Quality (80%)

Resize

Max dimension

Keep EXIF metadata

Preserves GPS and camera data. (JPEG Only)

Batch Renaming

Click to add:

PREVIEW

example.jpg

No more compromises between speed, quality, and privacy.

100% Browser-Based

Unlike classic compressors, your images are never sent to a server. All processing happens via WebAssembly directly on your machine. Your family photos or confidential documents never leave your WiFi.

Native Speed

No upload time. No download time. FeatherPix uses your processor's (CPU) power to compress your images in seconds, even without an internet connection. There is no image limit per batch, the only limit is your CPU.

Pro Quality (MozJPEG & OxiPNG)

We use the same compression algorithms as web giants (Google, Facebook) to reduce your file sizes by up to 90% without visible quality loss.

HEIC to JPG Converter

Transform your iPhone photos (HEIC) into universal JPG or WebP format for the web.

Boost your SEO

Google loves fast sites. Convert your heavy PNGs to next-gen WebP to improve your PageSpeed Insights score.

Batch Renaming

Organize your files for SEO. Transform DSC_1029.jpg into my-web-project-2026.jpg in one click.