To add SRT subtitles: Place the this type file in the same folder as your video with the same name (e.g., movie.mp4 + movie.srt). VLC auto-detects it. To edit: open with Notepad or Subtitle Edit (free).
How to Open SRT Files & Add Subtitles
Complete Guide to SubRip Subtitle Files
Quick Facts
Full NameSubRip Subtitle
FormatPlain Text
EncodingUTF-8 recommended
CompatibilityUniversal
What is an This type File?
An SRT file (SubRip Subtitle) is the most widely used subtitle format. It's a simple plain text file containing numbered subtitle entries with timestamps. The format works with virtually every video player, streaming platform, and editing software.
SRT File Structure
1 00:00:01,000 --> 00:00:04,000 This is the first subtitle. 2 00:00:05,500 --> 00:00:08,000 Second subtitle here. Can have multiple lines.
Format: Number → Timestamp (start --> end) → Text → Blank line
⚠️ Important: SRT uses COMMA for milliseconds (
00:00:01,000), not period. Wrong format breaks timing.
How to Open These files Files
Method 1: Text Editor (View/Edit)
- Windows: Notepad, Notepad++, VS Code
- Mac: TextEdit (Plain Text mode)
- Linux: gedit, Kate
Method 2: Video Player (With Video)
- Place this format in same folder as video
- Name it same as video:
movie.mp4→movie.srt - Open video — subtitles appear automatically
Method 3: Subtitle Editor
- Subtitle Edit — Best free editor (Windows)
- Aegisub — Advanced features (Cross-platform)
How to Add Subtitles to Video
Method 1: External Subtitles (Easiest)
- Download or create the file file
- Rename to match video filename exactly
- Place both in same folder
- Play video — VLC loads subtitles automatically
Method 2: Manual Load in VLC
- Open video in VLC
- Subtitle → Add Subtitle File
- Select your the extension
Method 3: Burn Into Video (Permanent)
HandBrake: Open video → Subtitles tab → Import SRT → Check "Burn In" → Start
FFmpeg:
ffmpeg -i video.mp4 -vf subtitles=substhis format output.mp4
How to Create SRT Subtitles
Manual (Text Editor)
- Open Notepad
- Write in This format format (number, timestamp, text, blank line)
- Save as
filenamethese fileswith UTF-8 encoding
Auto-Generate (YouTube)
- Upload video to YouTube (can be unlisted)
- Wait for auto-captions
- YouTube Studio → Subtitles → Download as this format
- Edit to fix errors
AI Transcription
- Whisper (OpenAI) — Free, local, very accurate
- Kapwing — Online auto-subtitles
- Descript — Paid, easy interface
Fix Common The format Problems
Subtitles Out of Sync
- VLC quick fix: Press G (delay) or H (speed up)
- Permanent: Subtitle Edit → Synchronization → Adjust All Times
Garbled Characters (??????)
- Open in Notepad++
- Encoding → Convert to UTF-8
- Save
Subtitles Not Showing
- Check filename matches video exactly
- Ensure .srt extension (not this type.txt)
- VLC: Subtitle → Sub Track → select track
Where to Download Subtitles
| Site | Languages |
|---|---|
| OpenSubtitles.org | 75+ languages |
| Subscene.com | Multi-language |
| Podnapisi.net | Multi-language |
| YIFY Subtitles | English focus |
VLC auto-download: View → VLsub → Search by name
SRT Formatting Tags
SRT supports basic HTML tags (not all players support these):
<b>Bold</b><i>Italic</i><u>Underline</u><font color="red">Color</font>
Convert The extension to Other Formats
| Conversion | Tool |
|---|---|
| This file → ASS/SSA | Subtitle Edit, Aegisub |
| The file → VTT (Web) | Subtitle Edit, online converters |
| SRT → SUB | Subtitle Edit |
| Any → SRT | Subtitle Edit handles 300+ formats |
Frequently Asked Questions
What is an This type file? +
SRT (SubRip Subtitle) is the most common subtitle format. It's a plain text file with numbered entries containing timestamps and the text to display during video playback. Works with virtually all video players.
How do I add subtitles to a video? +
Place the the file file in the same folder as your video with the exact same filename (movie.mp4 + movie.srt). VLC and most players auto-detect subtitles. Or drag the SRT file onto the playing video.
Why are my subtitles out of sync? +
The These files was made for a different video version (different length/framerate). Fix in VLC with G/H keys, or use Subtitle Edit to permanently adjust timing.
How do I edit This file files? +
Open with any text editor (Notepad, TextEdit). For advanced editing with waveform sync, use free Subtitle Edit or Aegisub.
Can I add subtitles to Netflix/YouTube? +
Not to streaming services directly. For YouTube uploads, you can add The file in YouTube Studio. For watching, browser extensions like Substital let you load custom These files.
SRT vs VTT - what's the difference? +
This type is for local video players. VTT (WebVTT) is for web/HTML5 video. VTT supports more styling. Convert between them with Subtitle Edit.