ConvertX

Self-Hosted

Open-source self-hosted file conversion tool for local data privacy

Overview

ConvertX is an open-source, self-hosted file conversion utility built for users who prioritize data privacy. It supports diverse format transformations (documents, images, videos, audio) via a intuitive web interface, with batch processing and customizable output settings (quality, resolution, compression). Deploy easily using Docker for quick setup, or manual installation on Linux servers. Features include conversion history tracking, format previews, and integration with self-hosted cloud storage (e.g., Nextcloud) for seamless file import/export. Avoid third-party service limits and keep sensitive files local with ConvertX.

Self-Hosting Resources

Find Official Image on Docker Hub View Source & Docs

Below is a reference structure for docker-compose.yml. ⚠️ Do NOT run blindly. Replace placeholders with official values.

docker-compose.template.yml TEMPLATE


version: '3'
services:
  convert_x:
    image: <OFFICIAL_IMAGE_NAME>:latest
    container_name: convert-x
    ports:
      - "8080:<APP_INTERNAL_PORT>"
    volumes:
      - ./data:/app/data
    restart: unless-stopped

Key Features

Multi-format conversion (docs, media, audio)
Batch processing & customizable output profiles
Docker deployment for hassle-free setup
Web-based UI with conversion history tracking

Frequently Asked Questions

? Is ConvertX hard to install?

ConvertX is easy to deploy via Docker—pull the official image and run the container with minimal config. Manual installation on Linux requires dependencies like FFmpeg (for media) but comes with step-by-step docs.

? Is it a good alternative to CloudConvert?

Yes! ConvertX offers core conversion features without CloudConvert’s subscription costs or data privacy risks. It lacks some third-party integrations but excels at local, unlimited use.

? Is it completely free?

ConvertX is 100% free and open-source under the MIT License. There are no premium tiers, paywalls, or hidden charges—use and modify it as you wish.

Top Alternatives

Zamzar Search Google

CloudConvert Search Google

Adobe Acrobat Online Search Google

Tool Info

Pricing Open Source

Category Miscellaneous

Platform Self-Hosted

Pros

⊕ Local processing ensures data privacy
⊕ No subscription fees or usage limits
⊕ Flexible integration with self-hosted storage
⊕ Open-source (modifiable and auditable)

Cons

⊖ Requires server resources for large media conversions
⊖ Limited advanced editing compared to paid tools
⊖ Some rare formats may need additional dependencies