Convert & compress your files
In your browser. No upload. No account. No watermark.
Popular conversions
PNG → JPG JPG → PNG JPG → WEBP WEBP → JPG PNG → WEBP WEBP → PNG SVG → PNG SVG → JPG GIF → PNG GIF → JPG BMP → JPG BMP → PNG SVG → WEBP GIF → WEBP BMP → WEBP AVIF → JPG AVIF → PNG HEIC → JPG HEIC → PNG HEIC → WEBP HEIC → PDF JPG → PDF PNG → PDF PDF → JPG PDF → PNG PDF → WEBP DOCX → PDF DOCX → HTML DOCX → TXT DOCX → RTF TXT → PDF TXT → HTML HTML → PDF HTML → TXT MD → HTML MD → PDF PDF → TXT PDF → PDF PDF → PDF JPG → JPG PNG → PNG WEBP → WEBP HTML → DOCX MD → DOCX TXT → DOCX
Many more conversions coming soon — documents, audio, archives, compression.
Frequently asked questions
- Are my files uploaded to a server?
- No. FileShrink runs entirely in your browser using WebAssembly. Your files never leave your device.
- Is there a file size limit?
- Limits depend on your device memory, not on our servers. Most files up to 200 MB work on a modern laptop.
- Is it really free?
- Yes. FileShrink is funded by unobtrusive display ads — no subscriptions, no paywalls, no feature gates.