Download dotformat
No account required. Pick your platform and start converting in under a minute.
macOS · Windows · Linux · Free forever
App review is pending — no download is available right now.
Will be ready March 2026. Sorry, thank you for waiting!
macOS
Apple Silicon & Intel
.dmg (ARM)
Apple Silicon — M1, M2, M3, M4
.dmg (Intel)
Intel-based Macs
v0.1.5
Windows
Windows 10+
.exe
Recommended installer
v0.1.5
Linux
Ubuntu, Debian, Fedora & more
.AppImage
Universal — runs on any distro
.deb
Debian & Ubuntu
v0.1.5
What's included
Everything ships in one download. No plugins, no extra installs, no runtime dependencies to manage.
400+ conversion pairs across 7 categories
Image conversion: PNG, JPG, WebP, AVIF, HEIC, TIFF, GIF, BMP, ICO, SVG
Video transcoding: MP4, WebM, MKV, AVI, MOV, GIF
Audio conversion: MP3, WAV, OGG, FLAC, AAC, M4A, WMA, OPUS
Document processing: PDF, DOCX, HTML, Markdown, TXT, RTF, ODT, LaTeX
Ebook format support: EPUB, MOBI, AZW3
Subtitle conversion: SRT, VTT, ASS, SSA
Archive handling: ZIP, RAR, 7Z, TAR, GZ
Batch processing with unlimited files
Light & dark theme
Auto-updates
System requirements
Your files never leave your machine
dotformat processes everything locally. No servers, no uploads, no analytics. Your files stay on your device at all times.