Press
Press kit
Everything you need to write about Ninja. Use any of it; you don't need to ask.
Boilerplate
Short: Ninja compresses, converts and edits video entirely on your phone — no ads, no account and no upload.
Long: Ninja is a video compressor that works entirely on-device, and compressing is free. It shrinks phone videos with hardware encoders, sizes them for 15 platforms' upload limits, and includes 14 editing tools. The advanced tools, bigger batches and newer codecs come with the optional Ninja Pro. Before it touches an original, the compressed copy has to pass nine checks; one failure and nothing is deleted. The Android app doesn't request the Internet permission, so the operating system itself keeps it offline. Ninja is made by Aviad Katani (Katani Labs).
Facts
| Name | Ninja Compress — Ninja Video Compressor on Google Play, Ninja Video Compress & Convert on the App Store |
| Publisher | Aviad Katani (Katani Labs) |
| Price | Free to download and compress. Optional Ninja Pro: App Store: $2.99 / month · $14.99 / year · $29.99 once; Google Play: $0.99 / month · $5.99 / year · $14.99 once (US; local prices vary). No ads. |
| Platforms | iPhone (App Store, since 11 October 2026) and Android (Google Play, since October 2026). No iPad version. |
| Languages | English, Español, Português, Deutsch, Français, हिन्दी, Bahasa Indonesia, 日本語, Русский, 한국어, Italiano, Nederlands, Svenska, Norsk bokmål, Dansk, Suomi, 简体中文, 繁體中文, Polski, Türkçe, Tiếng Việt, ไทย, Українська, Čeština, Bahasa Melayu, العربية, עברית, Ελληνικά, Română, Magyar, Slovenčina, Hrvatski, Català |
| Privacy | No analytics, no crash reporting, no advertising ID, no account. No Internet permission on Android. |
| Contact | support@ninjacompress.app |
Assets
- App icon — 512 × 512 PNG
- Logo mark — SVG
- Feature graphic — 1024 × 500 PNG
Screenshots
Real captures of the app running on real footage, 1080 × 2424. Frame or crop them as you like; please don't alter what's on the screen.
