How to add subtitles to video?

Why Add Subtitles to Your Video?

Adding subtitles to your video increases watch time, improves accessibility, and helps viewers who watch without sound. With Videofa.st, you can add professional subtitles to any short video in under a minute automatically.

What You Need

• A video file (MP4, MOV, AVI, or other common format)
• A free account on videofa.st
• A modern browser (Chrome, Firefox, Safari, or Edge)

Step 1: Sign Up or Log In

1. Go to videofa.st.
2. Click Register or Get Started Free.
3. Create your account (no credit card required for the free plan).
4. Confirm your email if prompted.

Step 2: Start a New Video

1. From your dashboard or the main tool page, click the option to create or add subtitles to a video.
2. You will be taken to the automatic subtitles flow (short video with burnt-in captions).

Step 3: Upload Your Video

1. Click Upload or drag and drop your video file.
2. Wait for the upload to finish. Videofa.st accepts common formats (e.g. MP4, MOV).
3. Keep your video within the allowed length and size for your plan (check the limits on the pricing page).

Step 4: Let the AI Generate Subtitles

1. Once the video is uploaded, the platform will process it and automatically generate subtitles from the audio.
2. This usually takes under a minute. You can wait on the same page.
3. When done, you will see the subtitles on the timeline and on the video preview.

Step 5: Review and Edit (Optional)

1. Play the video and check that the subtitles match the speech.
2. If needed, use the subtitle editor to fix any wrong words or timing.
3. You can change font, size, color, and position of the subtitles to match your style.

Step 6: Export and Download

1. When you are happy with the result, click Render or Export (wording may vary).
2. Videofa.st will produce a new video with subtitles burnt in (hardcoded).
3. Download the file and use it on YouTube, TikTok, Instagram, LinkedIn, or any other platform.

Tips for Best Results

• Clear audio gives the best automatic transcription. Reduce background noise when possible.
• One main language per video is recommended for accuracy.
• Use the language selector if your video is not in the default language.
• Keep clips short for the short-video product; check plan limits for duration.

Where to Use Your Video With Subtitles

After adding subtitles with Videofa.st, you can:

• Upload to YouTube (subtitles improve SEO and accessibility).
• Post on TikTok, Instagram, Facebook, or Threads (many users watch without sound).
• Share on LinkedIn for professional content.
• Use in ads or marketing to reach more viewers.

Summary

To add subtitles to a video with Videofa.st: sign up → upload your video → wait for AI to generate subtitles → edit if needed → export and download. The whole process is designed to be fast and simple, so you can focus on creating content instead of typing captions by hand.

Ready to try? Go to videofa.st and click Get Started Free or Register to add subtitles to your first video.