QWinFF is unclaimed —

QWinFF

Convert your media files easily·qwinff.github.io

QWinFF is a graphical user interface (GUI) for FFmpeg, a command-line media converter. It lets users convert audio and video files between many formats without typing commands, using a rich set of predefined presets, while advanced users can adjust parameters like bitrate and sample rate directly. Starting from version 0.2.0 it includes an interactive video-cutting interface to visually select a time range and a speed-adjustment option for creating slow-motion or fast-motion clips. QWinFF is written in Qt4/C++ and runs on GNU/Linux and Windows.

What it's for

Convert audio and video files between formats supported by FFmpegBatch convert multiple files into the same output format at onceCut/trim a video or audio clip visually to make a smaller clip from a larger videoCreate slow-motion or fast-motion video by adjusting playback speedAdjust conversion parameters such as bitrate and sample rate

Features 16

Adjust audio volume
Adjust video/audio quality (sample rate, bitrate, etc.)
Adjust video/audio speed while preserving pitch
Convert between video/audio formats supported by FFmpeg
Convert multiple files into the same output format at once
Cut video/audio visually with an interactive video-cutting interface
Display conversion progress
Drag & drop reordering of tasks
Drag and drop to add files
Pass additional parameters directly to FFmpeg
Predefined conversion presets for common formats
Select different output formats for each input file
Set begin/end time for conversion
Shutdown computer after conversion
UI update checker
View input file information (codec, bitrate, framerate, etc.)

At a glance

free tieropen source

TypeDesktop app

DeploymentInstalled (local)

PlatformsWindows, Linux

LanguagesEnglish, Japanese, Italian, Czech, Simplified Chinese, Russian, Spanish, Romanian, Turkish, Arabic, Hungarian, Polish, Portuguese

Integrations

soxmplayeravconvFFmpeg

Resources

Pricing

QWinFF is free, open-source software (GPLv3); no paid plans are offered.

QWinFFFree

Free software licensed under GPLv3; distributed without warranty.