What is Mochify used for?

Mochify is an image, video and PDF compression and conversion driven by plain-language prompts, available as a web app, CLI, MCP server, REST API and Chrome extension. It is a good fit for optimizing images in build scripts and CI, and letting an AI agent compress files without loading them.

Yes. Mochify has a free plan, and paid plans start at $2 as a one-time payment.

Is Mochify open source?

No. Mochify is proprietary (closed-source) software and can't be self-hosted. In the Photos & Images category, open-source options include Immich, PhotoPrism and Ente.

What are some alternatives to Mochify?

Mochify competes with TinyPNG, ShortPixel and ImageKit.

Mochify: features, pricing and alternatives

About Mochify

Mochify compresses and converts images and PDFs, and converts video in the browser, from a plain-language request such as asking for AVIF and WebP at 1200 pixels or removing a background. Presets cover cases like marketplace listings, square crops, PageSpeed targets and conversion to PDF.

The same engine is exposed on six surfaces: a web app, a Chrome extension with a right-click convert option, a direct command line tool built as a Rust binary and installable with Homebrew, a local MCP server for Claude Desktop, Cursor and other stdio clients, a hosted MCP server and a REST API. The site says image bytes stay out of an agent's context, with zero retention and video never uploaded. The web app takes batches of as many as 25 files and returns them as a ZIP, and three files are free without an account. Pricing and docs live on separate pages.

Key features

Plain-language image and PDF conversion
Batch of up to 25 files zipped on output
Command line tool as a pipe-friendly Rust binary
Local and hosted MCP servers
REST API and Chrome extension
Video conversion in the browser without upload

Good fit for

Optimizing images in build scripts and CI
Letting an AI agent compress files without loading them

Tags: image-compression; pdf; cli; mcp; webp; avif; rust

Mochify: questions and answers

What is Mochify used for?: Mochify is an image, video and PDF compression and conversion driven by plain-language prompts, available as a web app, CLI, MCP server, REST API and Chrome extension. It is a good fit for optimizing images in build scripts and CI, and letting an AI agent compress files without loading them.
Is Mochify free?: Yes. Mochify has a free plan, and paid plans start at $2 as a one-time payment.
Is Mochify open source?: No. Mochify is proprietary (closed-source) software and can't be self-hosted. In the Photos & Images category, open-source options include Immich, PhotoPrism and Ente.
What are some alternatives to Mochify?: Mochify competes with TinyPNG, ShortPixel and ImageKit.