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Compress your PDF in seconds without losing sharp image details. Shrink files that fail email and portal limits, preview the result, then download. Instant keeps text crisp for résumés and forms; Enhanced targets heavy scans. Office files with embedded photos are supported too.
Smart compression reduces file size while keeping text readable and images clear. Preview at full zoom before you download.
Files transfer over encrypted connections. We never sell your documents. Working copies are wiped from our secure infrastructure within two hours.
Compress on Mac, Windows, iOS, and Android in Chrome, Safari, Firefox, or Edge — no app install for the standard flow.
Drag and drop your PDF or Office file, or select it from your device.
Choose Instant or Enhanced, or keep the recommended setting for a balanced result.
Save the smaller file instantly and keep your original as a backup.
Encrypted transfer and automatic deletion within two hours for cloud-assisted jobs.
Optimized for quick runs so large attachments shrink without long waits.
No desktop software. Open this page, upload, compress, and download in your browser.
When a file needs more power, secure remote processing runs without changing your steps.
Consistent results sized for email caps, job portals, and government uploads.
Your files are not used for ads. See our Privacy Policy for retention details.
File size drops; text stays readable in Instant mode. Enhanced mode may soften photo-heavy scans — always preview at 100% before you submit.
Yes. Transfer is encrypted. Working copies are wiped from our secure infrastructure within two hours. We do not sell your documents.
Free users can process files up to 25 MB. Upgrade to Pro for larger files up to 150 MB when available on your plan.
Start with Instant. Use Enhanced only when size still fails or you are compressing heavy scans. Preview every time you escalate.
When a tool uses cloud-assisted processing, uploaded files are handled only to complete your request and are automatically deleted within two hours. We do not keep a personal document library of your uploads. We do not sell your documents or use them for ads. Details are in the Privacy Policy.
Yes — DOCX, XLSX, and PPTX are supported alongside PDF and common images.
Yes. Open this page in Safari or Chrome, upload from Files or Photos, compress, then download. No separate app install is required.
Yes — compress PDF online free with no watermark on the download for standard use. Use it to shrink PDFs for email, forms, and upload portals.
Basic mode stays private on your device; Strong uses secure cloud when you need a smaller file. Compare privacy and free limits on our compare pages if you are evaluating tools.