Document & File Conversion API
Convert between documents, data, PDF, images and more with as little HTTP requests as possible.
Start Building for FreeProcess and convert all popular document file formats in one place. Generate preview images, convert Word to PDF, handle user-generated documents at scale, and more.
Convert files withoutrerereuploading
More results with less manual work. When a document is converted we upload it automatically as a new file with a unique identifier bound to the original, ready for retrieval and further processing.
Document conversion docs
“It's the most painless, enjoyable flow out there. Awesome product. We all love Uploadcare dearly.”
Convert documents to the file types your users expect
Generate document preview images
Create document thumbnails and image previews, then adjust size, resolution, and add watermarks.
Convert Word, Pages & OpenDocument to PDF
Transform your rich text files into universally accessible PDFs. Preserve formatting or automate it for different devices.
MS Word to PDF guide
Process UGC files and documents
Convert user-generated documents at scale, such as product info documents for your ecommerce platform.
Visualize and preview unique doc types
Turn specialized files into preview-friendly formats: Doc to EPUB, markdown to PDF, LaTeX to HTML, Autocad to JPG & more.
Popular document, media and file formats supported
Document
Comma Separated Values
DjVu File
Microsoft Word Document
Microsoft Word XML Format Macro Enabled Document
Microsoft Word XML Format Document
E-mail Message format
Encapsulated PostScript
Markdown plain text markup language
Outlook E-mail Message
OpenDocument Presentation
OpenDocument Spreadsheet
OpenDocument Text
Portable Document Format
Microsoft PowerPoint Presentation
Microsoft PowerPoint 2007 Slide Show
Microsoft PowerPoint Presentation
Microsoft PowerPoint XML Format Macro Enabled Presentation
Microsoft PowerPoint 2007 Presentation
PostScript
Microsoft Publisher
Rich Text Format
LaTeX typesetting source file
Text Document
Microsoft Works Spreadsheet
WordPerfect Document
Microsoft Works Document
Works Spreadsheet or Chart (Microsoft Corporation)
Microsoft Excel Spreadsheet
Microsoft Excel XML Format Macro Enabled Spreadsheet
Microsoft Excel 2007 Spreadsheet
Open XML Paper Specification
Compressed
7-Zip Compressed File
Cabinet File
Compressed Archive File
WinRAR Compressed Archive
Tape Archive File
Bzip 2 UNIX Compressed File
Gzip Compressed Archive
DeepFreezer Compressed Archive
Compressed Archive File
Image
Adobe Illustrator Artwork
AV1 Image format
Windows bitmap
Corel Draw Vector drawing file
Windows Enhanced Metafile
Compuserve graphics interchange
High Efficiency Image File Format
JPEG File Interchange Format
JPEG compliant image
OpenDocument Drawing
Paintbrush Bitmap Image
Portable Network Graphic
Photoshop Document
Scalable Vector Graphics
Truevision Targa Graphic
Tagged image file format
Wireless Bitmap File Format
Lossily compressed image file
Windows Metafile
Audio
3GA Multimedia File
Advanced Audio Coding File
AC3 Audio File
Audio Interchange File Format
Free Lossless Audio Codec
Compressed video file
iPhone Ringtone File
Musical Instrument Digital Interface
Compressed audio file
Ogg Vorbis Compressed Audio File
RealMedia Streaming Media
RealMedia Metafile
Windows audio file
Windows Media Audio
CAD
AutoCAD Drawing Database
AutoCAD Drawing Interchange Format
Video
3GPP2 Multimedia File
3GPP Multimedia File
3GPP Multimedia File
Advanced Streaming Format
Windows video file
Flash video
Google video file
MPEG-4 Video File
Matroska Multimedia Container
Hard disk camera movie
Apple QuickTime Movie
MPEG-4 Video File
Moving Picture Experts Group File
AVCHD Video Fil
RealMedia Streaming Media
RealVideo Variable Bit Rate File
Video Transport Stream File
Video Object File
Multimedia Container Format
Windows Media Video
e-Book
Amazon Kindle eBook File
Amazon KF8 eBook File
eBook Format
Comic Book RAR Archive
Comic Book Archive File
Compiled HTML Help File
Open eBook File
FictionBook 2.0 File
Microsoft eBook File
Sony Portable Reader File
Mobipocket eBook
Palm Media eBook File
eBook File
Mobipocket eBook File
RocketEdition eBook File
Psion eBook File
Résumé documents no-coded in a day
On Polished, job seekers upload their résumés to be reviewed by experts via video. In just one day, the founder integrated Uploadcare with Webflow and Zapier and solved both parts of the marketplace equation: handling the documents, and handling the videos.
Read more
“If I wanted to get more technical with Uploadcare, it's very customisable through the API. It was really a sweet spot between being no-code friendly but also it didn't seem like it had any limitations.”
All you need in a document conversion software
All document file extensions
Access and convert 1100+ popular doc types: office suites, rich text, data, images, design/CAD and more.
Preview docs as images
Create document thumbnails or image previews. Specify output format, quality, size, formatting.
Multi-page documents
Preview multi-page documents as images, accessible as .zip, downloadable files, or CDN links.
Legacy document conversion
If your software supports only legacy file formats, automate the conversion without manual work.
Excel to CSV Conversion
Convert your Excel files (XLS or XLSX) to CSV for efficient data parsing and database integration.
Add watermarks
Add overlays and watermarks to your document image previews. Perfect for UGC documents.
Integrate document conversion quickly and securely
Secure & compliant
Trust in Uploadcare’s commitment to security and privacy. We’re GDPR and HIPAA compliant and provide SSL encryption for all data transfers.
Stack-agnostic API
Our API is designed for developers, offering easy integration, comprehensive documentation, and high-level libraries for your favorite languages.
10,000 operations / mo, 5 GB
traffic / mo, 1 GB storage
No credit card required.
“Your product is great.”