batch-conversion

Batch Processing Plug-in for GIMP 3

Free, open-source file converter. Convert 180+ formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.

Video & audio converter for Linux and Windows. Convert MP4, MKV, MOV, MP3, FLAC and 40+ formats with GPU acceleration & batch mode. FFmpeg-powered, offline, no ads.

Batch-convert pdf to text, extract data from pdf in python

Convert SJCAM raw to Adobe DNG

A minimalist frontend for FFMPEG and MPV written in Swift and SwiftUI. Supporting batch conversion, watch folder, custom presets full screen playback and metadata comparison. Hypothetically a replacement for Shutter Encoder, IINA/VLC and MediaInfo. Targeting macOS 15 or newer running on Apple Silicon.

A simple script to convert all image files in a folder to the modern .webp format

A simple HTML-to-Markdown converter with article extraction, selector filtering, and batch conversion.

A simple, drag-and-drop utility for Mac (with full interactive TUI support for Windows & Linux) that compresses massive PS1, PS2, and PSP .ISO and .CUE backups into highly optimized .CHD, .ZSO, or .CSO files.

Multi-Converter is an easy-to-use conversion program with a wide range of supported formats. It’s simple, fast, and powerful.

A fully featured media converter GUI for Linux based on FFmpeg, Pandoc, soffice and convert

Convert PDF, images & Office docs to DOCX with OCR and AI image description. 100% local, privacy-first. | 纯本地运行的文档智能转换工具，支持 PDF/图片/Office 转 DOCX，内置 OCR 文字识别与 AI 图片描述。

Open-source image to PDF converter for Linux. Batch convert JPG, PNG, BMP, TIFF, SVG & WebP into PDF with custom page size, DPI and AES-256 encryption. Python/PyQt5, MIT.

Fast Python tool to convert audiobooks to Opus format with parallel processing. Optimized for voice content with automatic metadata/cover preservation, smart stereo handling, and significant file size reduction while maintaining quality.

HWP·HWPX 문서를 PDF로 한 번에 변환하는 도구 · Batch HWP/HWPX to PDF converter

Safe command-line media converter powered by FFmpeg

Native macOS batch file conversion with Finder Quick Actions, local engines, and 62 format entries.

audio_any2any_gui

Cross-platform audio & video converter GUI (Windows, Linux, macOS) — PyQt6 + FFmpeg, batch queue, H.265 compression, presets, i18n (11 languages).

📱 Free HEIC to JPG converter — turn HEIC/HEIF iPhone photos into JPG, PNG, WebP, AVIF, PDF or BMP instantly in your browser. No upload, no signup, fully private.