Is the compressor really free?

Yes, completely free with no limit on the number of compressions. No subscriptions, no premium plans, no trial. The service is supported by discrete advertising. If you prefer to refuse personalization cookies, you still have access to everything.

Compressed files stay temporarily on the server, at a random, unlisted address, so you can download them again, and are automatically deleted after 30 days — or immediately if you click × or “Clear”. The originals are processed and discarded immediately after compression.

Which formats can I compress?

We support 15+ formats: JPEG, PNG, WebP, GIF, BMP, TIFF, ICO, AVIF, HEIC, PDF, SVG, PSD, TGA, PCX, XPM, DDS. See the full formats page.

Does it work on mobile?

Yes, optimized for iPhone, Android, iPad and any tablet. Tap the upload area, pick the file, choose the format, download.

Does compression add a watermark?

No. Compressed images come out clean — no watermarks, no overlay text. Quality only drops according to the compression level you choose.

16 FORMATS · ENGINE ACTIVE

Compress images for WhatsApp and Email.

WhatsApp rejects images over 5 MB and automatically recompresses the rest. Compressing before you send makes sure the image arrives at the quality you chose, without the platform's automatic recompression.

5 MB

Maximum size

q 72

Quality used

JPEG

Ideal format

WhatsApp OLX Instagram Website / Blog

↑

Drop files here

Multiple files · up to 50 MB · paste with Ctrl+V

Quality

Q 72

JPEG is the most compatible format for email, supported by every client including Outlook and Gmail.

For WhatsApp, quality 72 is indistinguishable from 100 on a phone screen and cuts the size by up to 70%.

EXIF metadata is removed by default: your GPS location does not travel with the image.