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Need the smallest possible PDF? Crafex compresses locally in your browser — extreme 10KB compression for ultra-fast sharing and storage. 100% private, zero file uploads.
100% Safe & Private – files never leave your browser
Browser-based compression via pdf-lib. No upload, no sign-up, instant.
or click to browse from your device
Single or multiple PDFs • No file size limit • No signup
Tip: For 10KB, try Medium first — switch to High if still over limit. All processing stays in your browser.
10KB is extreme — best for text-only PDFs with minimal formatting.
Use Low quality and remove all images for the smallest size.
Expect significant quality loss on images at this target.
Your Target
10KB
Fits most portals & email
Recommended Quality
Medium
Switch levels in widget until size fits
Privacy
100% Browser-Based
Files never leave your device
Everything for compress pdf to 10kb with Crafex.
No — 100% client-side WASM processing. Your PDF never leaves your browser.
Yes — free, unlimited, no sign-up required.
Images become thumbnails; text remains readable but pages may be scaled down.
Explore other size & exam-specific compressors — all private, same instant widget.
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