Checksub translate and subtitle your videos at scale with AI. In a few minutes you can have a new version of your video translated into 180 language. Thanks to the quality of our translations, our voice cloning and lip-syncing options, you get a high-quality result. You can fine-tune the result with an advanced online editor.

We use various technologies linked to machine learning and AI, such as speech recognition, machine translation and synthetic voice generation. And we manage to orchestrate all these technologies in a single platform with an advance editor to fine-tune the final result.