2webp

A simple CLI tool to convert images (currently JPG/JPEG) to WebP format. Fast, multithreaded, and easy to use

Run with Docker

You can also run 2webp using Docker, which ensures all dependencies are packaged:

1. Build the Docker image:

   docker build -t 2webp .

2. Run the container with your images:

   docker run --rm -v /path/to/source:/input -v /path/to/destination:/output frops/2webp -src /input -dst /output

---

Usage

Run the 2webp command with the following options:

2webp -src /path/to/source -dst /path/to/destination [options]

Options

• -src: Source directory containing images (required).
• -dst: Destination directory for WebP files (required).
• -threads: Number of concurrent workers (default: 4).
• -force: Reconvert files even if they already exist.

Examples

1. Convert all images from input to output:

   2webp -src ./input -dst ./output

2. Force reconversion of all images:

   2webp -src ./input -dst ./output -force

3. Use 8 threads for faster processing:

   2webp -src ./input -dst ./output -threads 8

4. Run via Docker:

   docker run --rm -v /local/source:/input -v /local/destination:/output 2webp -src /input -dst /output -threads 4

---

Push to Docker Hub

1. docker login
2. docker tag 2webp frops/2webp
3. docker push frops/2webp

---

Features

• Multithreaded: Speed up conversions with the -threads option.
• Docker Support: Fully packaged with all dependencies using Docker.
• Skip existing files: Avoid reconversion unless -force is specified.

---

Start converting your images to WebP with a single command!