Stellar – Subtitling

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SUBTITLE AUTHORING, EDITING AND QUALITY CONTROL – IN A BROWSER

Stellar for Subtitling brings a full suite of professional subtitling and captioning tools, directly in your web browser.

Created for professional subtitlers by industry experts.

No specialist equipment required just a PC or Mac to run Stellar for subtitling and captioning in your Chrome browser.

Create or import subtitle files

Directly edit industry standard subtitle file formats
Create your subtitle file either from scratch or based on an existing file or script
Edit and time the subtitles
Optionally use automated tools to align script files to the program audio
Preview subtitles in sync with the video
Convert to or from a wide range of industry standard file formats

Edit subtitles or captions

View subtitles over the video, as text blocks and on the timeline
A full range of tools to edit timing and text
- Timing
- Split and merge
- Spell checkers in all languages
Full position and justification tools
- Vertical and horizontal
Style and formatting tools for all subtitle formats
- Open, DVB, Teletext Closed Caption

AI tools for transcription, alignment and translation

Use web services for
Speech to text to create transcripts or subtitle files directly from an audio track
Align untimed scripts using speech to text to create a timed subtitle file
Use machine translation to create a draft translation
Use machine translation to check the contents of multiple subtitle files during QC
Use text detection to find captions and banners in the video and auto shift subtitle positions accordingly.

Templates and QC Tools

Multiple language file support

Security

Click to start using Stellar now with €20 free credit.