All of Stirling PDF's power — without Docker, without a server, without any setup. Works in your browser right now.
Go to mioffice.ai — no Docker, no server, no installation of any kind
Drag and drop files directly into the tool
Combine PDFs instantly and download — no container to manage
Stirling PDF is open-source and processes files on your own self-hosted server, which is good for privacy if properly configured. However, the setup complexity introduces risk — misconfigured Docker containers have exposed file processors to the public internet. MiOffice requires zero server setup and processes everything privately, with no configuration required.
Stirling PDF requires Docker, a server, network configuration, and ongoing maintenance. For most users who just need to merge, split, compress, or edit PDFs, that infrastructure overhead is excessive. MiOffice delivers the same functionality in any browser with zero setup — no Docker pull, no port forwarding, no server to maintain.
Yes. MiOffice is completely free with no usage limits, no server costs, and no maintenance burden. All the full MiOffice catalog work immediately in any browser without any configuration.
All processing happens in your browser. Private & secure.
No waiting for uploads. Process locally.
No watermarks, no hidden fees, no signup.
Once loaded, works without internet.
Merge, split, and manage PDFs privately. Your files stay private — always.
Stop hitting Smallpdf's 2-task-per-day wall. Compress unlimited PDFs — no subscription, no waiting.
All the PDF tools PDF24 has — compress, merge, split, convert — with zero desktop installation. Works in your browser.
Edit PDFs like Acrobat — annotate, fill forms, sign, and edit text — without paying $19.99 a month.