Reduce your PDF file size so it fits within Email attachment limits. Most email providers cap attachments at 20–25 MB (Gmail, Outlook). Upload your PDF, and Konomic compresses it automatically — no installation, no signup.
Free outputs carry a small "Processed by Konomic" footer. Upgrade to remove
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PDF · up to 50 MB (free)
Most email providers cap attachments at 20–25 MB (Gmail, Outlook).
Konomic uses smart compression that preserves text sharpness and readable image quality. For most documents the loss is invisible.
Typical reductions are 40–80%, depending on image content. Scanned PDFs and image-heavy documents compress the most.
Yes. All files are processed over HTTPS and automatically deleted within 1 hour. Konomic never shares or reads your documents.
Yes. The tool runs in your browser on iPhone, Android, Windows, Mac, and Linux — no app required.
Yes. The free tier supports files up to 50 MB and 20 operations per day. Pro and Business plans remove limits.
