Free PDF converter.

Convert files into a PDF in seconds.

Brands that choose us

  • Tiktok
  • Uber
  • Tesla
  • Netflix
  • salesforce
  • airbnb

You’ve got the files, we’ve got the tools.
Try Lumin's free PDF converter tool.

  • Word to PDF

    Word to PDF

    Take your Microsoft Word files and convert them to PDF documents. Use our page tools to extract or rearrange pages to get all the info you need, and nothing you don’t.

  • Excel to PDF

    Excel to PDF

    Spreadsheets and important financials documents can be converted to PDFs. Need to combine these? Create one master file with Lumin’s Merge feature.

  • Powerpoint to PDF

    Powerpoint to PDF

    Sending presentations and collecting feedback is easier with a PDF than a PPT file. Use our annotation tools to add your comments and suggestions.

  • JPG to PDF

    JPG to PDF

    Go beyond just PDFs and convert other file types like JPGs. Simply drag and drop them into the Conversion tool and you’re away.

Do more doing with Lumin.
Try our PDF converter for free.

How to convert a PDF

  • 1. Sign-up

    Head to, a sub-site of Lumin, and create a free account, if you haven’t already. Select the Conversion feature, then select the tool type you require depending on the file you’re converting.

  • 2. Add files

    Drag and drop your files or upload them straight from Google Drive, Dropbox or your computer.

  • 3. Download & go

    Voila! Once the PDF conversion is complete you can download your finished file or save it to your preferred document storage solution.

Plans & pricing

Choose the plan that’s right for you


Get Started
  • Access limited features

  • Limited file upload size (20MB)

  • 2 eSignatures

  • Email support


Start Free 7-Day Trial
  • Unlimited editing feature

  • Unlimited uploads

  • Unlimited eSignatures

  • Unlimited page tools

  • No advertising

  • Priority email support

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Frequently Asked Questions

  • What is Lumin vs Lumin Tools?

    Lumin Tools is a sub-site of Lumin, hosting more advanced editing features such as the PDF Unlocker tool, OCR reader, Convert, Compress and more. Both sites are completely free to use.

  • Is Lumin free?

    Sure is! Though we do have options for people and businesses wanting to unlock all our features – such as unlimited storage and certain tools only available to Professional users – you can try Lumin Professional free for 7 days, or stay on a free plan. Discover our plans here to learn which one is the right fit for you.

  • How do I use Lumin?

    Lumin works on your browser, or you can download our desktop app and keep Lumin handy on your computer. We’ve also got a mobile and tablet app which includes our most popular features.

  • Can I just convert a PDF and go?

    Yes, absolutely. You do need to create an account in order to use Lumin Tools, but it’s easily done and you’ll be accessing the Conversion function in no time. You’ll have a range of other PDF features at your disposal too, should you choose to explore them.

  • Can I convert a PNG?

    Unfortunately, we don’t have a tool for converting PNG files just yet – but watch this space!