Free PDF Converter
Change formats, compress files, translate content, and extract text from images.
Supports PDF
Size up to 100 MB
Expert conversion tools
Easy e-signatureAI-powered tools
Turn document text into other languages in just a few seconds.
Reduce file size while keeping text and visuals clear.
Recognize text to make scanned files searchable.
Compress file size to 100KB keeping text and visuals clear.
Why choose our document converter
Quick conversion
Our online PDF converter keeps your workflow moving by processing files in seconds.
Preserved quality
Whether you compress or convert, your documents keep their layout and look.
Editable text
Work with text you can easily edit, copy, and reuse across your documents.
Accurate results
Whether you translate, extract text, or convert files, everything is processed correctly.
OCR-ready text
With a powerful OCR tool, text from images and scans is made editable.
Secure workflow
Your files are protected using industry-standard security measures.
Convert PDF files online for free
See why people choose us
Honestly, the translation was way better than I expected. Super accurate!
Thanks for the speed! It finished the conversion in a split second.
And I like their format library!
I converted the files on my phone while waiting for my coffee. All worked perfectly.
I compressed a huge video and it still looked great. No quality loss.
Impressive OCR tool! It actually pulled clean text from a crumpled receipt.
I'm rarely at a desk, so I love how smooth it runs on mobile.
Converted in, like, two seconds!!
Had a tech issue, but their support was quick to help
Frequently asked questions
What is OnlyDoc?
Think of it as your all-in-one platform for managing documents: a free file converter to PDF and from PDF, with extras like compressing file sizes, translating text, and extracting text from images.
Is OnlyDoc safe to use?
Yes, our free file converter uses industry-standard security measures to protect your files. We encrypt documents during upload and processing, follow GDPR requirements, and use secure authentication along with server-side protection. Google Safe Browsing also recognizes our service as safe.
What features does OnlyDoc offer?
Our tool is more than just a PDF file converter that works with Word, PNG, EPUB, JPG, PPTX, and Excel files. Here are a few other solutions you can explore: Compress PDF files to reduce their size Translate PDF documents Use OCR to extract editable text from scanned files Try our PDF converter online free of charge and boost your productivity.
What file formats does OnlyDoc support?
You can convert into PDF and back the following file types: Word, Excel, PPTX, PNG, JPG, and EPUB. If yours isn’t supported yet, it likely will be soon.
How do I convert files to PDF?
Our document converter is built for a simple flow: upload your file, choose the option to convert to PDF or from PDF to another format, and save the file to your device.
How do I convert a PDF to another format?
The process to convert PDF pages is just as simple. Upload your file, choose the output format, and start the conversion. When it's complete, save the resulting file to your device.
What is the maximum file size I can upload?
Our online file converter supports file uploads of up to 100 MB, so you shouldn't have to worry about size — it’s more than enough for almost anything you’ll need to process day-to-day.
How long does conversion take?
File conversion time depends on its size and complexity. Simple documents with basic text or images usually convert in just a few seconds. Larger files, those with detailed layouts, high-resolution images, or advanced formatting, may take a bit longer to process.
Does OnlyDoc work on mobile and other devices?
Yes, OnlyDoc works across different devices and operating systems. You can rely on it across iPhone, Android, Mac, and Windows as the best PDF converter for quick document tasks.