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Step-by-Step Guide: Convert PDF to HTML

5-minute tutorial • Updated May 2026

This guide walks you through converting a PDF to HTML using DocToHTML. No coding required. Takes about 1 minute.

Before You Start

Have your PDF file ready. DocToHTML supports PDFs up to 15 pages and 5 MB. If your PDF is larger, split it into sections first.

The 6 Steps

1
Open DocToHTML

Go to https://www.doctohtml.link in your web browser.

2
Upload Your PDF

Click the large upload area in the middle of the page, or drag your PDF file onto it. You'll see the file details appear instantly.

3
Choose Conversion Mode

Select one of two modes:

  • AI Theme: Let AI intelligently style your PDF into a beautiful HTML page (recommended)
  • Preserve Format: Keep your PDF's original formatting without AI styling
4
Pick a Theme

If you chose "AI Theme," select one of 5 professional designs:

  • Minimal: Clean and modern (works for everything)
  • Editorial: Classic newspaper style
  • Dark Pro: Bold and tech-forward
  • Corporate: Professional and business-like
  • Warm: Friendly and creative
5
Click Convert

Hit the blue "Convert Document" button. Your PDF will be processed in about 30 seconds. You'll see a loading animation with progress updates.

6
Share or Download

Once conversion completes, you get two options:

  • Share Link: Get a unique, permanent URL you can share anywhere
  • Download HTML: Download the HTML file to your computer

Ready to convert your PDF?

Start Converting Now

Pro Tips

  • Start with Minimal theme: It works for almost everything. You can always re-convert with a different theme.
  • Large PDFs? If your PDF is over 15 pages, split it into sections and convert each separately.
  • Scanned PDFs? DocToHTML uses OCR to read text from scanned images. Works great!
  • Styled tables and lists: They're preserved and converted to proper HTML.
  • Edit afterward: The HTML output is clean and editable. Feel free to make tweaks in a text editor.

Troubleshooting

My PDF won't upload

Check that:

  • File is less than 5 MB
  • File is actually a PDF (not another format renamed)
  • Your browser has JavaScript enabled

Conversion is taking too long

Processing usually takes 15-30 seconds. If it's stuck longer:

  • Check your internet connection
  • Try a different browser
  • Refresh the page and try again

Images aren't showing in the output

DocToHTML embeds all images as base64 data. They should appear. If not:

  • Try with a simpler PDF first
  • Check if your PDF has special image formats (very rare)

The theme doesn't look right on mobile

All themes are responsive. Try:

  • Refreshing the page
  • Testing on actual mobile device (not just browser zoom)

Next Steps

  • Share your HTML: Send the link to colleagues, clients, or social media
  • Host it: Upload the HTML to your own server or use free hosting like GitHub Pages or Netlify
  • Customize it: Edit the HTML/CSS in your favorite code editor
  • Convert more: Repeat for other PDFs. Buy credits to convert at scale

Need help? Check out our FAQ or email contact@doctohtml.link