DIY Subtitle is an app helps you add subtitles, caption, text, music, sound, photo, image, artwork, watermark to your video easily.
* Easy-to-use playback and seek buttons, let you navigate to your desired time of video to add subtitle.
* Customize subtitle with tons of font, color and size. You can use Emoji as subtitle too!
* Let you set default font, color and size in Setting. You don't have to change every time you add a new subtitle.
* Subtitle can be dragged everywhere on the video, letting you make creative videos, such as cartoon video with speech balloons, etc..
*Save your work and reuse it later. Be aware that you have to keep the original video in the photo library to use the saved work. 

DIY Subtitle Free - Add subtitle, caption, text, watermark, image, photo, artwork, stamp, music, sound to your video

***PRO FEATURES*** (purchase required)
*No ad at all!
*Add background music to video.
*Use provided meme, mustache, texture to make fun and beautiful video!
*Add your own image to video
*Save your work and reuse it later. Be aware that you have to keep the original video in the photo library to use the saved work.

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What’s New

Version 2.9.2

This app has been updated by Apple to use the latest Apple signing certificate.

fix export error for some landscape video

Ratings and Reviews

3.5 out of 5
14 Ratings

14 Ratings

AthenaAssistant ,

Needs improvements

It’s a good start, Yes, but many things could be fixed. Here are all my complaints and suggestions.

1. When adding text, you cannot see any other text already on the screen, which some people (ex. Me) would prefer to see it, as to make sure not to overlap more than wanted, if at all, or to line up two different fragments. I suggest changing it to this way.

2. Make it easier to see all of your text. You need to scroll through so many, and you could easily make it smaller and easier to see, as it can also be hard to see which subtitle it is. My suggestion is a better sorting method for already placed subtitles.

3. When in the subtitle editing, you need to go out and check whether your time is correct. I suggest adding so that in editing you can pls the video with all subtitles, including the one currently in edit.

4. With colors and fonts, it would be easier on us users if they didn’t cover the whole screen so you could first preview the font/color being selected. My suggestion is to make them not full screen, or to add in a preview option.

Those are all my current complaints, I hope this app can improve! It is such a good app otherwise, and would use it a lot if not for these problems that prove hard for me to use the app. Αντίο!

LeynajacksepticeyefangirlYT ,

Best app. Just needs a few things.

It's the best subtitle app I could find, has a lot of fronts and you can change the border size and color. But I would like it if you could have the border size more then just 3.0 and be able to view the video with the subtitles you edited in full screen.

Secretist ,

(Almost) perfect for video watermarking!

Works great for video watermarking: add text, change its size, transparency and position. Would be perfect if it had the ability to add an actual signature.

App Privacy

The developer, Hoang Nam Nguyen, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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