PDF Tools Online
Everything you need to work with PDFs, right in your browser. No software, no signup, no limits.
10 tools
Kompres PDF
Kompres PDF untuk mengurangi ukuran. Ideal untuk email dan unggah. Pemrosesan lokal, 100% privat....
OCR PDF
Pengenalan karakter optik untuk PDF pindai. Teks yang dapat dicari. Pemrosesan lokal, 100% privat....
Gabung PDF
Gabungkan beberapa file PDF menjadi satu. Pemrosesan lokal, 100% privat....
Pisah PDF
Pisahkan PDF menjadi beberapa file. Pemrosesan lokal, 100% privat....
Putar PDF
Putar halaman PDF Anda. Pemrosesan lokal, 100% privat....
Nomor Halaman PDF
Tambahkan nomor halaman ke PDF Anda. Pemrosesan lokal, 100% privat....
Ekstrak Halaman PDF
Ekstrak halaman tertentu dari PDF Anda. Pemrosesan lokal, 100% privat....
Watermark PDF
Tambahkan watermark ke PDF Anda. Pemrosesan lokal, 100% privat....
Lindungi PDF dengan Kata Sandi
Tambahkan kata sandi ke PDF Anda untuk melindunginya. Pemrosesan lokal, 100% privat....
Buka Kunci PDF
Hapus kata sandi dari PDF. Pemrosesan lokal, 100% privat....
FAQ
Got questions?
Yes. Upload multiple PDF files and reorder as needed. The result is a single combined PDF.
Upload your PDF, select the page range (e.g., 5-12), and download just those pages as a new PDF.
Yes. Upload your PDF, enter a password, and download the protected PDF. Password is applied locally.
No. All PDF operations run in your browser using pdf-lib.js. Your files never leave your device.
You can process PDFs up to 100 MB. Since everything runs locally, there's no quantity limit.
PDF tools online: everything you need to know
PDF (Portable Document Format) is the world's most used document format, created by Adobe in 1993. Its strength is looking identical on any device, but that makes editing complex without specialized software.
Convertir.ai's PDF tools let you manipulate PDFs without installing Adobe Acrobat. Merge documents, split long PDFs, rotate scanned pages, add numbering, password-protect, and more — all from your browser.
All operations run locally using pdf-lib.js, an open-source JavaScript library. Your documents never leave your device — especially important for confidential documents.