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PDF Converter

PDF conversion in your browser, free and unlimited. Files never leave your machine. reaConverter for Windows handles the other 700+ formats in batch.

PDFConverter
4.8

Over 25 years of experience

Your files never leave your PC

Read what our users say →

How to Convert .pdf Files in Bulk

1. Install reaConverter

Download reliable PDF conversion software to convert multiple .pdf files and folders in one go.

2. Select PDF Files

Select PDFs from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load PDF files

3. Start Conversion

Click Convert to start the bulk conversion of all selected PDF files. The process will begin right away.
reaConverter - Start PDF conversion

Step by step

See It in Action

For quick and effortless PDF file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.

Extra Tools

Do more with your files

Converting PDF files for use in a larger project? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Image editing

User reviews

From those who tried it

Average User Rating:
Last updated on June 25, 2026
Our legal team processes hundreds of documents daily. reaConverter automates everything — PDF conversion, documents, image compression, you name it. It’s reliable, fast, and a huge time-saver.
Att. David K. Brooks
Att. David K. Brooks
Legal Consultant
An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness.
Elena Anderson
Elena Anderson
Happy User
Our law firm deals with hundreds of scanned documents daily. reaConverter's OCR feature turns them into searchable PDFs, and the batch conversion saves us days of manual work. The output is flawless – even with old, low-quality scans. This is the best investment we've made for our document management.
Attorney John H. Miller
Attorney John H. Miller
Legal Consultant
I'd been searching for reliable conversion software forever — reaConverter has everything I need! After installing and watching the tutorial, I had my files converted to the perfect format in minutes. Flawless experience!
Sanjay Mehta
Sanjay Mehta
Satisfied Customer
The step-by-step video makes conversion foolproof. I'd recommend this to my grandma - it's that well-explained!
DeShawn M. Thompson
DeShawn M. Thompson
Happy User
We deployed reaConverter across our department to standardize file formats for our archives. The command-line support and automation features integrated perfectly into our systems. Stellar performance and zero crashes—it just works.
David R.
David R.
IT Solutions Architect

Questions & Answers

PDF files: Frequently Asked Questions

Can reaConverter open PDF files?

reaConverter fully supports the PDF file format – open, edit, and export PDF files to any other popular file format with ease.

reaConverter also lets you:

  • convert raster images to vector PDF
  • preserve GPS EXIF metadata when converting images to PDF
How do I change PDF to another format?

reaConverter is a user-friendly tool for converting PDF files. Once installed on your computer, it allows you to convert all your .pdf files at once with just a few clicks. You can even convert pdf images directly from Windows Explorer using the right-click menu — fast and convenient.

Why choose offline conversion with reaConverter?

Keep your sensitive data 100% private with offline processing that never exposes files to cloud risks. Our software meets strict compliance standards (GDPR, HIPAA, CCPA) while handling confidential documents for legal, healthcare and financial sectors.

Can I convert PDF online?

If you only want to convert a few PDF files, you are welcome to try our free online PDF converter.

How can I turn PDF files on my computer to another format?

The best way to convert PDF files on your PC is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from PDF.

How can I automate PDF files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert PDF files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line pdf converter.

What else can I do with reaConverter?

Convert PDFAdd watermark on imageConvert microscopy filesResize imagesConvert CAD formats

What formats can I convert a PDF file to?
What types of files can I convert to PDF format?

Discover More

Beyond PDF conversion

Convert .pdf files in batches of any size, with editing and processing applied along the way. The same tool also handles 700+ other formats, including CAD, medical imaging, and GIS.

Free trial · Windows 10/11 · v8.0.248 · Files never leave your computer

reaConverter software