Our compressor reduces file size by optimizing images and removing redundant data. You can choose the compression level — Low reduces size minimally with no visible quality loss, while High gives maximum compression with slight image softening.

You can compress PDF files up to 50 MB for free. No registration or account required.

At low or medium compression the result is visually identical. At high compression, raster images may show minor softening, but text and vector graphics remain perfectly sharp.

Yes. All files are processed on secure servers, never shared with third parties, and automatically deleted after processing.