AI Subtitle Studio – Create Subtitles with the power of AI

Generate, translate, sync movie and TV subtitles in minutes — powered by AI, running locally on your Mac or PC.

✓Fast ✓Offline ✓No subscription

Available for Windows and MacOS

Create missing subtitles – Create missing subtitles locally on your PC or Mac with AI

Edit subtitles – Clean up subtitle files with our powerfull tools

Translate subtitles – Translate subtitles to any language you want with *AI

Batch processing – Drag and drop folders into the app and click the Create button to start batch generating subtitles. Ideal for TV Shows

Support for multiple models – Choose the right AI model for the best speed and accuracy balance

Fine tuning – Power users can adjust multiple settings for even better results

Unlike generic transcription tools, Subtitle Creator is optimized specifically for movie and TV content:

Smart Context Detection – Automatically detects movie titles, years, and episode info from filenames
Character Name Accuracy – Add character names to dramatically improve proper noun recognition
Action Scene Optimization – Handles background noise, explosions, and music without hallucinations
Multiple Audio Tracks – Automatically selects English audio from multi-language videos

Perfect Timestamps – Fixes overlaps and ensures subtitles never clash

Voice Activity Detection (VAD) – Filters silence before transcription to prevent hallucinations

Hardware Acceleration – Uses your Mac’s VideoToolbox for 3-10x faster processing or NVIDIA Cards on PC

Smart Hallucination Filtering – Removes “[Music]”, “[Silence]”, and repetitive text automatically

Your videos never leave your Mac:

One-Time Purchase – No subscriptions, no monthly fees

No Cloud Uploads – Everything processes locally on your computer

No Internet Required – Works completely offline after initial setup

Your Data, Your Control – No tracking, no servers, no privacy concerns