Add page numbers to PDF documents with custom position and format. Free online PDF page numberer for reports and docs.
PDF Страница Число Tool is a free online pdf-инструменты tool that works right in your browser — whatever you enter is processed locally and never sent to a server. No installation, no signup; works on both phone and desktop, ready to use instantly.
Вся обработка PDF выполняется полностью в вашем браузере — без загрузки на какой-либо сервер. На базе WebAssembly и современных API браузера обеспечивает скорость настольных приложений, сохраняя конфиденциальность документов.
We noticed most online PDF tools require uploading sensitive documents to remote servers. Since privacy is our core principle, we built our PDF suite to process everything locally in your browser — your files never leave your device.
Да, полностью бесплатный и без регистрации.
Да, работает в мобильных браузерах с поддержкой касания.
PDF-инструменты
Нет. Вся обработка PDF выполняется локально в вашем браузере. Ваши файлы никогда не покидают ваше устройство.
Поскольку обработка выполняется локально в вашем браузере, размер зависит от памяти вашего устройства. PDF до 100 МБ обычно обрабатываются без проблем.
Yes. ToolPure uses lossless merging — the output PDF preserves original resolution, color depth, and embedded fonts. All processing happens locally in your browser, so your documents never leave your device.
You can merge up to 50 PDF files in a single operation, with each file up to 2GB. Files are processed in the order you add them, and you can drag to reorder before merging.
The tools support PDF versions 1.0 through 2.0 (ISO 32000-2), including PDF/A archival standard. Encrypted PDFs require the correct password for processing.
Yes. PDF Страница Число Tool is a pure front-end tool: whatever you type or paste is processed only in your browser's memory and never sent to a server. It disappears as soon as you refresh or close the page.
🔒 Privacy & Security：All processing happens locally in your browser. Files are never uploaded or stored.
🔒 Privacy: All processing happens locally in your browser. Your files and data never leave your device — no upload, no server, no tracking.
PDF Страница Число Tool is a free alternative to the following paid tools — see the full comparison: