Video Converter | FFMPEG

fwit

About this app

Convert, compress, and resize videos directly on your device — fast, private, and completely offline.

Built on FFmpeg, this powerful video converter gives you full control over quality, file size, and format without uploading anything to the cloud.

Pick a video from your device or share one from another app, then customize the output exactly how you want.

Key Features:

• Video Formats & Codecs – Convert to H.264 or H.265 / HEVC, or keep the original format
• Resize Easily – Choose 480p, 720p, 1080p, or 4K, or keep original resolution
• Smaller File Sizes – Adjust bitrate to balance quality and storage space
• Audio Control – Use AAC, Opus, AC3, Vorbis, or remove audio entirely
• Frame Rate Options – Convert to 24, 25, 30, or 60 FPS
• Smooth Playback – Optional frame smoothing for cleaner motion
• Speed vs Quality – Choose encoding speed from Ultra Fast to Very Slow

The app uses hardware acceleration when available for faster processing and automatically falls back to software encoding if needed.

Conversions run in the background, so you can continue using your device. A notification shows progress and estimated time remaining.

After conversion, preview your video instantly, share it, or access it anytime in your conversion history.

100% Offline & Private
No account required. No uploads. No ads. Your videos stay on your device.

Supported Formats:
MP4, MOV, MKV, AVI, WMV, FLV, WebM, and more
Output formats: MP4 (or MKV when using Vorbis audio)

What’s new

Improved converted-video previews and playback from Home, History, and Done screens. Converted items now show cleaner names, and saved output links are handled more consistently.