AI-Powered · Runs Locally · No Subscription

Subtitles that
actually slap.

Upload any video. SubForge transcribes it with Whisper AI and burns in styled, animated subtitles — all on your own machine.

Request Access See It In Action ↓
SubForge — Local AI Subtitle Generator
🎬

Drop your video here

MP4, MOV, AVI, MKV — any format

Simulating upload…

Whisper AI is transcribing…
🌆
LIVE PREVIEW

Subtitle Mode

Word
Line
Highlight
Video Ready!
Subtitles burned in · 1080p · Local export
✦ Product Trailer ✦

See SubForge in action

SubForge · Whisper AI · Runs locally · No subscription

Why SubForge
Everything you need.
Nothing you don't.
🤖

Whisper AI Transcription

OpenAI's Whisper model runs entirely on your CPU — no API keys, no cloud, no usage limits. Your audio never leaves your device.

One-Click Export

Subtitles are burned directly into the video using FFmpeg. Export to MP4 in seconds, ready to post anywhere.

🎨

Full Style Control

Font size, color, highlight color, vertical position — drag to place subtitles anywhere on the frame with live preview.

✏️

Subtitle Editor

Edit every word, fix timestamps, delete mistakes. Search across all words and make precise edits before export.

🔒

100% Private

Runs completely offline after setup. No data sent to any server. Perfect for confidential content creators.

💻

One Double-Click Launch

Just run start.bat on Windows or start.sh on Mac. Auto-installs everything and opens in your browser instantly.

🌃
Word
Amazing
🌄
Line
This is really cool content
🌆
Highlight
This is really cool

Three subtitle
modes built in.

Match your style to your content. Switch modes before export — the live preview updates instantly.

Word by Word TikTok style
4–5 Words Per Line YouTube / Reels
Highlight Current Word Podcasts / Interviews
SubForge

Get SubForge
& Stay Updated

Enter your email to receive SubForge download access, updates, and setup guide directly in your inbox.

Contact

Let's Connect

Have questions, collaborations, or feedback about SubForge? Reach out anytime.

📧

Email

For support, partnerships, or business inquiries.

tarun@itsikhwal.com
📞

Phone

Available for quick discussions and support.

+91 7709846067