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January 10, 2026

Active READ TIME: 2 min read

MISSION BRIEF

Uniconvert

Seamless conversions, zero friction.

STATUS

Active

PUBLISHED

January 10, 2026

READ TIME

2 min read

TAGS

JavaScriptReactElectron
SECTION INDEX tap to expand

Overview

Uniconvert is a powerful, cross-platform file conversion tool built with Electron and React. Designed for efficiency and ease of use, it bundles FFmpeg to provide a seamless, all-in-one solution for common media and document conversion tasks. With its intuitive interface, Uniconvert handles everything from batch image processing to video transcoding without requiring any external software installations.


Stack

  • Desktop Framework: Electron
  • Frontend: React
  • Build System: pnpm workspace monorepo
  • Conversion Engine: Bundled FFmpeg
  • Language: TypeScript
  • Styling: Tailwind CSS

Features

Smart Task Queue & Workflow

  • Automatic Grouping: Automatically categorizes imported files into images, videos, audio, and documents for better organization.
  • Intelligent Recommendations: Provides smart action suggestions tailored to the specific file type detected.
  • Flexible Batch Processing: Ability to process multiple different file types in a single session, with options to run them individually or via a “Start All” command.

Image Processing

  • Format Versatility: Batch convert files to PNG, JPG, WEBP, ICO, BMP, GIF, and TIFF.
  • Advanced Support: Native support for HEIC/HEIF input formats.
  • Document Merging: Seamlessly merge multiple images into a single PDF document.

Document Conversion

  • PDF Extraction: Efficiently extract PDF pages and convert them into high-quality PNG or JPG images.

Video & Audio Transcoding

  • Video Handling: Batch convert video files between MP4 and MOV formats.
  • Audio Extraction: One-click extraction of audio tracks from video files into MP3.
  • Audio Processing: Batch convert audio files across major formats, including MP3, WAV, and M4A.

User Experience

  • Drag-and-Drop: Simple, fast input method via drag-and-drop or manual selection.
  • Customizable Settings: Multi-language support (English, Traditional Chinese(zhTW), System), Light/Dark/System theme options, and flexible output location management with auto-open capabilities after task completion.
  • No Dependencies: Zero external software required; FFmpeg is bundled natively for a true “plug-and-play” experience.
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