Convert anything.
Right in your browser.
Images, audio, video, documents — Morphix transforms your files locally. No accounts, no uploads, no limits. Just drop a file and download the new format.
Drop files here
or browse from your device
images · audio · video · documents · archives · up to ~500MB
Supported formats
Five worlds, one tool
Images
PNG · JPG · JPEG · WEBP · GIF · BMP · AVIF · TIFF · ICO · SVG · HEIC · JFIF · DIB
Audio
MP3 · WAV · OGG · M4A · FLAC · AAC · OPUS · AIFF · WMA · AC3 · AMR · AU · CAF · MKA · MP2 · VOC
Video
MP4 · WEBM · MOV · MKV · AVI · 3GP · TS · FLV · M4V · MPG · MPEG · WMV · OGV · ASF · M2TS · MTS · VOB · GIF
Documents
PDF · TXT · DOCX · MD · HTML · CSV · TSV · JSON · JSONL · XML · RTF · YAML · TOML · INI · LOG · SRT · VTT
Archives
ZIP · RAR · 7Z · TAR
All converters
33 dedicated tools — find yours in seconds
Browse by category, search by format, or jump straight to the most popular conversions. Every tool runs 100% in your browser.
New · Morphix Vault
Encrypt any file with AES-256.
Lock PDFs, photos, archives or whole folders with a password — fully in your browser. No upload, no account. Same private engine as the converter.
New · Morphix QR
Generate QR codes for anything.
URLs, Wi-Fi, vCards, SMS, email — built locally, exported as PNG or SVG. Permanent, untracked, yours forever.
Why Morphix
No upload. No wait. No nonsense.
100% Private
Files never leave your device. All conversion happens in your browser.
Instant Speed
No upload queue, no wait. Convert as fast as your machine can run.
Works Offline
Once loaded, you can convert without an internet connection.
Stay private online
SponsoredMorphix keeps your files local. NordVPN keeps your connection secure. Encrypt your traffic, hide your IP, and browse without tracking.
Get NordVPNFAQ
Quick answers
Is it really free?+
Yes. Morphix is free, has no signup, and no hidden quotas. There's no backend to pay for — everything runs locally.
Where are my files uploaded?+
Nowhere. Every conversion runs inside your browser using WebAssembly. Your files never touch a server.
What's the maximum file size?+
There's no hard cap, but you're limited by your device's memory. Most modern laptops handle files up to ~1GB.
Why is the first video conversion slow?+
We lazy-load FFmpeg (≈30MB) on first use. After that it's cached and conversions start instantly.