New: mixed-language captions and a voice-following teleprompter
AI captions and subtitles in 85+ languagesin English
Subera turns your videos and audio into accurate captions in 85+ languages, translates subtitles, burns stylish captions into your video and keeps a voice-following teleprompter in your pocket.
Switching between English and your own language mid-sentence? Choose how captions are written: exactly as spoken, all in your language’s script, or all in English letters the way your audience chats. Works for Arabic, Japanese, Russian, Hindi, Korean and every language with its own alphabet.
Let the AI script assistant turn rough notes into a script, then read it on screen while you record. Subera scrolls as you speak and waits when you pause, then captions the take in one tap.
Scrolls with your voice, or at a steady speed
Script floats over the camera while you record
Mirror mode for teleprompter glass
Reading line near the lens for natural eye contact
Burn captions into a ready-to-post video, or download subtitle files for YouTube, web players and professional tools. Files land in Downloads/Subera, ready to share.
1
00:00:00,400 --> 00:00:02,100
Welcome back to the channel
2
00:00:02,100 --> 00:00:04,200
Today we are trying three easy edits
.vtt · Web video and HTML5 players
WEBVTT
00:00:00.400 --> 00:00:02.100
Welcome back to the channel
00:00:02.100 --> 00:00:04.200
Today we are trying three easy edits
.sbv · YouTube
0:00:00.400,0:00:02.100
Welcome back to the channel
0:00:02.100,0:00:04.200
Today we are trying three easy edits
.ttml · DFXP, broadcast and professional tools
<tt xmlns="http://www.w3.org/ns/ttml">
<body><div>
<p begin="00:00:00.400" end="00:00:02.100">Welcome back to the channel</p>
<p begin="00:00:02.100" end="00:00:04.200">Today we are trying three easy edits</p>
</div></body>
</tt>
.txt · Just the words, no timings
Welcome back to the channel
Today we are trying three easy edits
Who it is for
Built for people who make things
Reels and Shorts creators
Most people scroll with the sound off. Bold, burned-in captions stop the thumb.
YouTubers going global
Translate subtitles into 85+ languages and upload SRT or SBV files to YouTube Studio.
Podcasters
Turn every episode into a transcript and captioned clips for social.
Educators and coaches
Record lessons with the teleprompter and add captions every student can follow.
Marketers and brands
Keep a saved caption style so every video looks on-brand, in every market.
Accessibility first
Accurate captions make your videos usable for deaf and hard-of-hearing viewers.
Plans
A plan for every kind of video
Free to download. Plans from $2.99. Cancel anytime.
Subera is an app for creators that writes captions for your videos and audio in 85+ languages, translates them into 85+ languages, burns styled and animated captions into your video and includes a voice-following teleprompter with an AI script assistant.
Which languages can Subera caption?
85+ spoken languages, including English, Hindi, Spanish, Arabic, Portuguese, Bengali, Tamil, Telugu, Marathi, Urdu, Indonesian, French, German, Japanese and Korean.
Can Subera caption speech that mixes English with another language?
Yes. Pick the main spoken language and, for languages with their own script (such as Hindi, Arabic, Japanese or Russian), choose a caption style: as spoken, all in that language’s letters, or all in English letters like chat.
How much does Subera cost?
Subera is free to download. To caption, pick one of two subscriptions. In the Android and iPhone apps: • Creator: $2.99 a week, $8.99 a month or $49.99 a year. • Pro: $14.99 a month or $89.99 a year. Yearly prices are launch prices until 31 October 2026. Add-on credits start at $2.99 for an hour. Prices may vary by country, currency and taxes, so please check the respective store for the latest prices. Every price is on subera.io/plans, and you can cancel anytime.
Are my videos uploaded?
No. Your video never leaves your device. To write captions, Subera sends only a compressed copy of the audio to its servers, and videos with burned-in captions are rendered on your device. Uploading whole videos would waste your data, take longer and make the service more expensive for everyone, so we never do it.
How do I cancel my Subera subscription?
Cancel where you bought it. It takes less than a minute. On Android (Google Play): 1. Open the Google Play Store app. 2. Tap your profile picture, then Payments & subscriptions, then Subscriptions. 3. Choose Subera and tap Cancel subscription. On iPhone or iPad: 1. Open Settings and tap your name. 2. Tap Subscriptions. 3. Choose Subera and tap Cancel Subscription. Shortcut: in Subera, open Me, tap your plan, then Manage subscription to jump straight to the right page.