FileShrinkr

Free Online Image Compressor & Editor

Compress JPG, PNG, WEBP, and SVG files. Export to PDF, merge batches, and edit images in your browser — no signup required.

Image Compressor

Click to upload or drag and drop

SVG, PNG, JPG or WEBP

Low Size 75% High Quality

What you can do with FileShrinkr

  • Compress images — Reduce JPG, PNG, WEBP, and SVG file size with adjustable quality (1–100).
  • Convert to PDF — Export compressed images as PDF, or merge multiple images into one document.
  • Batch processing — Upload multiple files at once; download a ZIP when compressing several images.
  • Edit in browser — Crop, resize, rotate, and flip images client-side before download (PNG export).
  • Lossless PDF option — Preserve original image quality in PDF when compression is disabled.

How to compress images online

  1. Open the Image Compressor tab and upload one or more image files.
  2. Set your preferred compression quality and choose an output format: JPG, WEBP, or PDF.
  3. For PDF, optionally merge all images into one file or keep lossless quality.
  4. Click Start Compression — your file downloads automatically when processing completes.

Frequently asked questions

What image formats does FileShrinkr support?
Upload JPG, PNG, WEBP, and SVG. Download compressed JPG or WEBP, or convert to PDF.
Is FileShrinkr free?
Yes — compression and editing are free with no account required.
Where is editing processed?
The image editor runs in your browser. Server-side compression uses FFmpeg and Pillow via the /compress API.
Can I merge images into one PDF?
Yes. Select PDF output and enable “Merge all images into one PDF.”