Loading Crafex...
Loading Crafex...
Shrink heavy PDFs without handing them to a cloud service. Crafex compresses with zero cloud storage and never retains your file.
100% Safe & Private: Files are processed directly in your browser and never uploaded to any server.
or
Single file supported
Files are processed transiently and never written to disk, stored, or indexed on our servers.
The moment your result is ready, the in-memory payload is released. Nothing survives the job.
No account, no tracking of your documents, and never a copy left behind for anyone to access.
No. Crafex's PDF compressor is zero-storage: the file is processed transiently in memory and every buffer is released immediately after the compressed PDF is produced. There is no retention, no disk write and no database entry.
Yes. The private compressor works without an account, without email and without any tracking of your documents, so you can shrink confidential contracts and reports with total privacy.
Choose Low, Medium or High compression. Crafex re-encodes embedded images and optional metadata removal to cut file size dramatically while keeping the document readable — all within the same zero-storage pipeline.
Because Crafex stores nothing, compressing confidential documents online is safe by construction — there is no copy of your file left on any server after you download the result.
Compress PDF files online for free without losing quality. Choose custom compression levels, 100% client-side private processing, zero file size limits.
Open Compress PDF Files