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Need a PDF that works on Kindle? Crafex compresses locally in your browser — optimized for Kindle's 6-inch e-ink display. 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 10MB, try Medium first — switch to High if still over limit. All processing stays in your browser.
Kindle supports up to 10MB PDFs — target that limit for best quality.
Use portrait orientation and single-column layout for Kindle.
Reduce page count for a better e-reader experience.
Your Target
10MB
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 for amazon kindle with Crafex.
No — 100% client-side WASM processing. Your PDF never leaves your browser.
Yes — free, unlimited, no sign-up required.
Under 10MB is the Kindle limit; under 5MB loads faster.
Explore other size & exam-specific compressors — all private, same instant widget.
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