Edit PDF
Edit text in your PDF files. Insert and adjust various objects such as tables, shapes, images, hyperlinks, etc. Work with pages: rotate, add new pages, delete the unnecessary ones. Easily switch between the editing and viewing modes.
Annotate PDF
Highlight, underline and cross out text, leave comments and freehand drawings. Add a professional touch to your PDFs with stamps.
Read PDF files anywhere
Open and view PDF files online, locally, or on-the-go, no matter where you are and what device you are using. Navigate PDF pages and print PDFs with ease.
Convert PDF to DOCX and vice versa
Save any text document, Spreadsheet, or presentation as a PDF or PDF/A file. Create PDFs with navigation panel. Convert PDF to DOCX for further editing using various formatting and styling tools.
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Create and fill in PDF forms
Use any .docx document, download a form template from our library, or create an online PDF form from scratch. Just add the fields you need – text areas, images, combo boxes, drop-down lists, check boxes, etc. Fill in ready PDF forms.
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Collaborate with your team
Co-edit PDF files for more efficient business teamwork. Switch between the real-time and paragraph-locking modes. Leave comments and discuss the process in the built-in chat or Telegram. Make audio and video calls enabling the Jitsi plugin.
Extend your working capabilities
Get the most out of your online PDF editor with a collection of third-party add-ons. Translate any word or sentence, edit images, and even more.
Find the apps you need for PDF editor
Get started and choose where to work
In ONLYOFFICE DocSpace
Create rooms within your secure DocSpace, invite people, view, edit, and collaborate on all kinds of documents from any desktop or mobile device.
In the platform you use
Connect Docs to edit documents directly from your app.
40+ ready integrations: Box, Moodle, Nextcloud, Odoo, Wordpress, etc.
In the platform you build
Integrate Docs into your service to provide powerful document-editing and building capabilities to your customers under your brand.
From your PC
Edit docs offline with free office apps for Windows, Linux, and macOS
From your mobile devices
Work on documents on the go with free apps for iOS and Android devices
Integrate now
Integrate ONLYOFFICE Docs into the platform you build to provide powerful document editing and building capabilities to your customers under your brand.
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Read API documentation
Learn more about ONLYOFFICE PDF reader and converter
Frequently Asked Questions
- Can I convert PDF to DOCX without Internet connection?
Yes, you can install and use free ONLYOFFICE Desktop Editors to convert PDF files offline for further editing.
- Does ONLYOFFICE offer native mobile apps for PDF viewing ?
Yes, you can install free Documents app for iOS or Android devices to view PDF files on-the-go.
- Is it possible to use ONLYOFFICE PDF converter within my app under my brand ?
Yes, you can integrate the PDF viewer and converter into your app. Please use ONLYOFFICE Docs Developer.