Free Online File Converter: Images, PDF, Word, Spreadsheets, Excel, CSV, JSON, Subtitles, ZIP, No Upload
Beta This tool is still in development. It may have mistakes or change without notice: check the result before using it for anything important, and always keep your original file.
Drop files, choose what each should become, then press Convert. Files are converted in your own browser and never uploaded, so there is no limit and no queue. Several files at once, and one ZIP to download them all.
Drop files here (several at once) or
Pictures, documents, tables, subtitles, archives and more · up to 300 MB each · processed on your device, never uploaded
Supported formats
Pick what each file becomes. Only routes that really work are offered.
More settings
Only the settings that matter for the conversions you chose are shown.
Pictures
From PDF
Text and Word output only works for PDFs that contain text (a scanned file is just pictures and has none).
Documents
Tables and data
Subtitles
Audio and video
Runs on your device on a single CPU core, so long videos take a while. Lower the picture height or the frame rate to go faster.
Archives
FAQ
Is my file uploaded anywhere?
No. Conversion happens entirely in your browser and files never leave your device. Closing the tab clears them from memory, so it is fine for confidential documents.
What can be converted to what?
Pictures (PNG, JPG, WebP, GIF, BMP, SVG, AVIF, ICO) to PNG, JPG, WebP, BMP, ICO and PDF · PDF to pictures, text, Markdown, HTML and Word · text, Markdown and HTML to PDF, Word, HTML, Markdown and text · CSV, TSV, JSON, Excel, ODS and HTML tables into each other · SRT and VTT subtitles · audio (MP3, M4A, OGG, Opus, FLAC, WAV) and video (MP4, WebM, MKV, MOV, AVI, GIF) into each other, extracting sound from video, trimming and changing speed · ZIP and GZ to unpack or make.
Is video conversion slow here?
It is as fast as your own device, because it runs in the browser on a single CPU core with no server helping. Audio is quick; long or high-resolution video is slow. Lower the picture height or frame rate to speed it up. The first use downloads the converter, about 32 MB.
What about Word to PDF or HEIC?
Not built yet. The list you see always shows only what really works now.
Does PDF to Word look like the original?
You get the text and basic paragraphs, but not the original page layout, pictures or tables, and only for PDFs that contain text rather than scanned pictures.
Thai letters look broken after opening a CSV?
Set the encoding of the file you read to Windows-874 (older Thai Excel files), and keep the BOM option on when you make a CSV for Excel.
Help us improve
Found a bug, want a feature, or have an idea? Tell us here. Every message is read.