CleverUtils

CleverUtils is a free online file converter with more than 200 converters. It handles audio, video, images, PDFs, office documents, ebooks and 3D models, right in the browser.

What you get

• No sign-up and no watermarks on the converted files.
• Uploaded files are deleted automatically within 2 hours.
• A free REST API that works without an API key, documented in the API reference.
• An MCP server at https://cleverutils.com/mcp, so AI assistants can convert files directly.

Common conversions

People most often use it to turn MOV into MP4, PDF into Word, HEIC photos into JPG, and to compress images before sharing them.

Built in Kyiv by Oleksiy Savich since 2024. Updates on X.