Document Converter · 100% browser-based
Free Online Document Converter
Convert PDF, Word, Excel, images & more — instantly, privately, in your browser
21+ tools
20 languages
Zero uploads
100% free
Why choose us?
Privacy first
Files are processed on your device only. Nothing is sent to our servers.
Free to use
No account, no subscription. Use all converters as much as you need.
Fast & simple
Drag, drop, convert, download. Most jobs finish in seconds.
20 languages
Available in English, Chinese, Japanese, Korean, German, French and more.
How to convert documents online
Every tool follows the same simple workflow. No installation required.
- 1
Choose a tool
Pick the converter you need from the list below — e.g. Word to PDF or PDF to images.
- 2
Upload your file
Drag and drop or click to select. You can upload multiple files when the tool supports it.
- 3
Convert & download
Click Convert, wait a moment, then download your result. That's it.
All conversion tools
Results may vary for complex layouts (e.g. PDF to Word). Each tool page explains limitations.
Essential tools
- Image
Images to PDF
Merge multiple images into one PDF
Open tool → - PDF
PDF to Images
Export each page as PNG or JPEG
Open tool → - Image
Image Format
Convert between JPG, PNG, WebP
Open tool → - PDF
Merge PDF
Combine multiple PDFs into one
Open tool → - PDF
Split PDF
Split into one PDF per page
Open tool → - Office
Word to PDF
Convert .docx to PDF (layout may vary)
Open tool → - Office
Excel to CSV
Export first sheet as CSV
Open tool → - Office
CSV to Excel
Create an .xlsx file
Open tool → - Text / Other
Markdown to HTML
Render Markdown as HTML
Open tool → - Text / Other
HTML to PDF
Render HTML to PDF
Open tool → - Text / Other
Text Encoding
Decode with selected encoding, output UTF-8
Open tool →
Advanced tools
- Office
PDF to Word
Extract text to .docx; scanned PDFs use OCR automatically when needed
Advanced → - Office
Word to HTML
Convert .docx to HTML
Advanced → - Office
Word to Markdown
Convert .docx to Markdown
Advanced → - Text / Other
HTML to Markdown
Convert HTML to Markdown
Advanced → - PDF
PDF to TXT
Extract text; scanned PDFs use OCR when needed (language selectable)
Advanced → - Image
Compress Image
Resize and re-encode as JPEG/WebP (transparent PNG stays PNG)
Advanced → - PDF
Compress PDF
Rasterize pages to JPEG — strong compression for scanned/image PDFs
Advanced → - Text / Other
JSON to CSV
Convert JSON array to CSV
Advanced → - Text / Other
CSV to JSON
Convert CSV to JSON array
Advanced → - Text / Other
XML Format
Format or minify XML
Advanced →
Frequently asked questions
No. This site runs entirely in your web browser using JavaScript. Your documents never leave your computer unless you choose to download the output.
About Document Converter
Document Converter is a free online suite built for speed and privacy. Whether you need to merge PDFs, convert Word to PDF, or extract text from images, our tools work locally in your browser — no account required.
Questions or feedback? Email us at quicktools.help@outlook.com