All-in-One Video Converter

Wondershare UniConverter

  • Add SRT to MKV and other 1,000+ video formats on Windows/Mac.
  • Edit MKV videos by trimming, cutting, merging, adding watermarks, editing subtitles, etc.
  • Convert MKV files in batch with super fast speed and no quality loss.
  • Versatile toolbox combines Video Compressor, GIF Maker, Fix Media Metadata, DVD Burner, etc.
Add SRT to MKV


1. Play MKV on Device+
  1. 1.1 Top MKV Player
  2. 1.2 Play MKV on Mac
  3. 1.3 Play MKV on Apple TV
  4. 1.4 Play MKV on Samsung TV
  5. 1.5 Play MKV on Sony TV
  6. 1.6 Play MKV on LG TV
  7. 1.7 Play MKV on PS3
  8. 1.8 Play MKV on Xbox One
  9. 1.9 Play MKV on Xbox360
  10. 1.10 Play MKV to iPhone
  11. 1.11 Play MKV to iPad
  12. 1.12 Play MKV on iPod
  13. 1.13 Play MKV on Android Phone
  14. 1.14 Play MKV in VLC
  15. 1.15 Play MKV in Windows Media Player
  16. 1.16 MKV Playback Issues in VLC
2. Convert MKV to Other Format+
  1. 2.1 Convert MKV to MP4
  2. 2.2 Convert MKV to MP4 on Mac
  3. 2.3 Convert MKV to MP4 Online
  4. 2.4 Convert MKV to MP3
  5. 2.5 Convert MKV to Audio
  6. 2.6 Convert MKV to WMV
  7. 2.7 Convert MKV to M4V
  8. 2.8 Convert MKV to AVI
  9. 2.9 Convert MKV to AVI Online
  10. 2.10 Convert MKV to FLV
  11. 2.11 Convert MKV to DVD
  12. 2.12 Convert MKV to MOV
  13. 2.13 Convert MKV to iTunes
  14. 2.14 MKV to MOV Converter Online
  15. 2.15 Convert MKV to VOB
  16. 2.16 Convert MKV to DivX
  17. 2.17 Convert MKV to MPEG
  18. 2.18 Convert MKV to MPEG2
  19. 2.19 Convert MKV to MPEG4
  20. 2.20 Convert MKV to XviD
  21. 2.21 Convert MKV to 3GP
  22. 2.22 Convert MKV to M2TS
  23. 2.23 Convert MKV to H264
  24. 2.24 Convert MKV to TS
  25. 2.25 Convert MKV to VCD
  26. 2.26 Convert MKV to AC3
  27. 2.27 Burn MKV to DVD
  28. 2.28 Burn MKV to Blu-ray
  29. 2.29 Convert MKV to SWF
  30. 2.30 Convert MKV to MP4 with Subtitle
  31. 2.31 Convert MKV to WAV
  32. 2.32 Convert MKV to MPG
  33. 2.33 Convert MKV to ISO
  34. 2.33 Convert MKV to WebM
3. Convert Other Format to MKV+
  1. 3.1 Convert MP4 to MKV
  2. 3.2 Convert MP4 to MKV on Mac
  3. 3.3 Convert MP4 to MKV Online
  4. 3.4 Convert M4V to MKV
  5. 3.5 Convert WMV to MKV
  6. 3.6 Convert MOV to MKV
  7. 3.7 Convert DVD to MKV
  8. 3.8 Convert M2TS to MKV
  9. 3.9 Convert AVI to MKV
  10. 3.10 Convert Bluray to MKV
  11. 3.11 Convert FLV to MKV
  12. 3.12 Convert AVCHD to MKV
  13. 3.13 Convert OGM to MKV
  14. 3.14 Convert MTS to MKV
  15. 3.15 Convert WTV to MKV
  16. 3.16 Convert VOB to MKV
  17. 3.17 Convert RMVB to MKV
  18. 3.18 YouTube to MKV
  19. 3.19 Convert WebM to MKV
4. Edit MKV & Other Tips+
  1. 4.1 Extract Subtitles from MKV
  2. 4.2 Add Substitles to MKV
  3. 4.3 Add SRT to MKV
  4. 4.4 Compress MKV Video
  5. 4.5 Reduce MKV File Size
  6. 4.6 Cut MKV Files
  7. 4.7 Edit MKV Metadata
  8. 4.8 MKV No Sound
  9. 4.9 MKV Video Player for Android
  10. 4.10 MKV Converter for Mac
  11. 4.11 Free MKV Converter
  12. 4.12 MKV Player Mac
  13. 4.13 2D to 3D MKV Converter
  14. 4.14 Remux MKV
  15. 4.15 MKV Encoder
  16. 4.16 Convert MKV to FCP Mac
  17. 4.17 Stream MKV to TV with Chromecast
  18. 4.18 Import MKV to iMovie
  19. 4.19 Windows DVD Maker MKV
  20. 4.20 Convert MKV to MP4 with HandBrake Alternative

How to Add SRT Subtitle to MKV Video File

by Christine Smith • 2020-10-27 16:12:18 • Proven solutions

Chances are you want to add SRT to MKV videos. Merging SRT subtitles with MKV files is actually not that difficult as you think if you find the right tool to help you do it. In this tutorial here, I will describe how to permanently attach an SRT subtitle file into a Matroska .mkv file in detail.

The software I use is Wondershare UniConverter (originally Wondershare Video Converter Ultimate). More than a video converter, this software features many functions as below, and adding SRT subtitles to any video file is just one of its cool features. So you can use it as a great SRT to MKV converter to help you merge your SRT subtitles with MKV files effortlessly.

Wondershare UniConverter - Best SRT Editor to Add Subtitle to MKV Video

  • Add SRT Subtitle to MKV Video File.
  • Convert MKV to MP4, MOV, AVI, MOV, and more without quality loss.
  • Optimized conversion presets for iDVD, iMovie, Final Cut Pro.
  • Edit videos with advanced video editing functions like trimming, cropping, adding watermarks, subtitles, etc.
  • Download videos from YouTube and other 10000+ video sharing sites.
  • Supported OS: Windows 10/8/7/XP/Vista, Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.
Security Verified. 5,481,347 people have downloaded it.

With the help of the Wondershare video toolbox, you can better understand foreign videos or movies with subtitles embedded. Now let's take a look at how Wondershare UniConverter works below.

#1.Watch the Video Tutorial to Add SRT to MKV Video

Step-by-step Guide on How to Add Subtitles to MKV Video

Step 1 Import MKV Video File

Download, install, and launch the software, then click the add files button under the Video Converter option. If your MKV files are at hand, just drag and drop them to the primary interface.

add srt to mkv - add files

Step 2 Merge SRT with MKV

Under the video file bar, hit the third button. In the popping up editing interface, there are five tabs on the top. Switch to the Subtitle tab and click the icon to import your local SRT files. If need, you can also make some other adjustments like trim, add effect, and watermark. When everything is ok, hit the OK button to proceed.

add srt to mkv - subtitle

Note: Wondershare Video Converter also allows you to view the effect in real-time, just hit the Play icon in the left pane of the video item bar.

Step 3 Convert SRT to MKV

Click the Start All on the right bottom corner of the software, and you'll get the exported MKV file with SRT subtitle within minutes, which depends on the file size. And there's one thing that requires your attention, make sure the output format is MKV, or you need to select it from the output format list. To do it, just click the Video category and choose the MKV format.

SRT to MKV conversion - start conversion

After the above operations, you can click the Folder button in the main interface to find the new MKV video files embedded with SRT subtitles. Just have a try!

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