Convert anything.
Upload nothing.
Free file conversion in your browser. Your files never leave your device.
100% private — files stay in your browser
Images
PNG → JPG
JPG → PNG
WEBP → JPG
WEBP → PNG
SVG → PNG
JPG → WEBP
PNG → WEBP
BMP → JPG
Image Compress
HEIC → JPG
Image Resize
PNG/JPG → ICO
Image → Base64
Documents
Word → PDF
PDF → JPG
JPG/PNG → PDF
Compress PDF
PDF → PNG
Merge PDF
Split PDF
PDF → Word
DOCX → HTML
HTML → Markdown
Excel → CSV
CSV → Excel
Audio
Video
Data
CSV → JSON
JSON → CSV
XML → JSON
Base64 Encode
JSON Formatter
QR Code Generator
Word Counter
Case Converter
JSON → YAML
CSV → TSV
TSV → CSV
Minify JSON
HTML Entity Encode
HTML Entity Decode
Slug Generator
Developer Tools
Why This 2 That?
100% Private
Your files never leave your device. All conversion happens in your browser.
Lightning Fast
No uploads, no server waits. Conversions start instantly on your machine.
Completely Free
No sign-ups, no limits, no watermarks. Every tool is free forever.
Works Everywhere
Any modern browser, any device. Desktop, tablet, or phone.
How It Works
Documents
Merge PDF, split PDF, DOCX→HTML, HTML→Markdown, Excel↔CSV. No Office required.
Dev Tools
CSV→JSON, JSON→YAML, hash generator, JWT decoder, QR codes, and more.
Frequently Asked
Yes, 100%. All conversions happen locally in your browser using JavaScript. Your files are never uploaded to any server. They never leave your device.
60+ conversions across images (PNG, JPG, WEBP, SVG, HEIC, BMP, ICO), documents (PDF, DOCX, HTML, Markdown, Excel), audio (MP3, WAV, M4A), video (MP4, MOV, WEBM), and data (CSV, JSON, XML, YAML, Base64, TSV).
Yes. No signups, no limits, no watermarks. Every tool is free forever.
Most converters work offline once the page has loaded, since all processing happens in your browser.
Instant for most file types. No upload or download wait. Large video files may take a few seconds.