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Apps / FormatFactory

FormatFactory

Fast batch video, audio and image converter

Keshav Bhatt ✓ Verified

com.ktechpit.formatfactory
View on Flathub ↗

FormatFactory is a fast and powerful media converter for Linux. Convert video, audio and image files individually or in large batches using an intuitive desktop interface.

Supported formats:

  • Video: MP4, MKV, WebM, MOV, AVI and more
  • Audio: MP3, FLAC, AAC, WAV, OGG and more
  • Images: PNG, JPEG, WebP and more

Features:

  • Batch conversion queue with live progress, ETA and estimated output size
  • Ready-to-use presets for common devices, sites and workflows, plus a custom conversion profile builder
  • Convert hundreds of files in a single operation
  • Per-file editing: trim with preview, crop, rotate, flip, change speed (slow-mo / timelapse) and track selection
  • Enhance video: deinterlace, denoise, sharpen and adjust brightness, contrast, saturation and gamma with a live before/after preview
  • Burn subtitles into videos or add them as soft subtitle tracks
  • Add or replace audio using external tracks, with language tags
  • Audio loudness normalization for consistent playback volume
  • Edit metadata, tags and cover art while preserving embedded artwork
  • Add watermarks and logos with adjustable position, size and opacity
  • One-click quick actions: extract audio, extract subtitles, extract a track, extract frames, grab a poster frame, create GIFs or animated WebP, remove audio, change container, adjust volume and strip metadata
  • Split long recordings into timed segments, or package video as HLS (.m3u8 + .ts) for streaming
  • Remove silence from audio for tighter podcasts and voice recordings
  • Compare encoded quality against the original with VMAF, PSNR and SSIM
  • Compress media to a target file size
  • Hardware-accelerated encoding for faster conversions
  • Flexible output directories and filename templates
  • Available in English, German, French, Brazilian Portuguese and Italian
  • Modern interface with light and dark themes that follow your system

Whether you need to convert a single file or process an entire media library, FormatFactory provides the tools to get the job done quickly and efficiently.

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Screenshots

Welcome screen — add media with a button or by drag-and-drop
Welcome screen — add media with a button or by drag-and-drop
Pick a ready-made preset for a device, site, or container
Pick a ready-made preset for a device, site, or container
Batch queue with live progress, ETA, and estimated output size
Batch queue with live progress, ETA, and estimated output size
Edit metadata, tags, and cover art
Edit metadata, tags, and cover art
Make it yours — theme, accent colour and interface language
Make it yours — theme, accent colour and interface language

Observed history

App ChangeVersionWhen ↓

No observed changes yet.

The initial import establishes a baseline. Future version changes will appear here.

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Upstream releases

Release notes supplied by the developer. These dates are not Flathub package publication times.

1.31 Jul 2026

A polish release that refines the look and everyday interactions:

  • The branded "Fusion 2" theme is now the default look.
  • On GNOME/Wayland the app's own title bar is enabled by default for a consistent window frame (you can still turn it off in Settings).
  • The quality (CRF) slider now shows what each end means — higher quality versus smaller file.
  • Output Settings are clearer: preset modes are labelled (Default Presets, Device Presets, … Manual Mode) and the format tabs are ordered Video, Audio, Image with a new image icon.
  • Settings that need a restart now offer to restart the app right away.
  • Visual fixes: more visible radio buttons in the light theme, a clearer window edge, and corrected panel borders.
1.229 Jun 2026

New tools for streaming, podcasts and quality tuning:

  • Split long recordings into timed segments — a new file every N minutes (fast, lossless).
  • Package video as HLS (.m3u8 + .ts segments) for adaptive streaming.
  • Remove silence from audio — tighten podcasts and voice recordings.
  • Quality analysis: compare an encode against the original with VMAF, PSNR and SSIM.
  • Watch a running conversion's FFmpeg log live.
  • A subtle themed edge now outlines windows when using the app's own title bar.
  • Fixes: remuxing or stripping metadata from audio with embedded cover art (e.g. FLAC) no longer fails, and dialogs now reopen at the size you left them.
1.128 Jun 2026

A major look-and-feel update, new languages and more formats:

  • New self-contained theme with a consistent light/dark look that follows your system, a branded "Fusion 2" style, and a customisable accent colour.
  • Optional client-side window decorations (the app's own title bar) for a consistent frame on GNOME/Wayland.
  • Branded header with a per-step hint that guides you through adding media, reviewing and converting.
  • Now available in German, French, Brazilian Portuguese and Italian, with an in-app language selector in Settings.
  • More output formats — audio: AC3, MP2, DTS, TTA, WavPack and M4R (iPhone ringtones); video: MPEG, VOB, M2TS and MTS.
  • Album/cover art is now kept automatically when converting audio (for example FLAC to MP3).
  • Settings reorganised into clear sections (Appearance, Language, Performance, Storage).
  • Clearer guidance: the Output Settings screen now explains when an adjustment does not apply — video-only edits for audio files, or per-file edits in a batch.
  • Refined interface throughout: rounded dropdowns and menus, cleaner icon buttons, a tidier Media Information dialog, and more readable built-in FFmpeg options.
1.06 Jun 2026

Initial release.