Add Captions to Webinar
CentClip transcribes your webinar recording and burns captions directly into the video, or exports SRT and VTT files ready for any replay platform. Ideal for webinar hosts, course creators, and marketing teams who need accurate, accessible recordings without a monthly tool subscription.
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MP4 · MOV · MP3 · WAV · WebM · MKV and more
5 free minutes · no account needed · no watermark
How to add captions to webinar
- 1
Upload your webinar recording
Drag your webinar video file onto the CentClip uploader or click to browse - no account or credit card required to get started. CentClip accepts MP4 and other common formats directly, so there is no conversion step before you upload. Your first 5 minutes of captioning are free.
- 2
Select your language and review the transcript
Choose from 50+ supported languages before processing begins. Once transcription is complete, the caption editor displays every line alongside the video so you can fix speaker names, product terms, or timing in a single pass. CentClip transcribes the spoken audio - it does not translate between languages.
- 3
Download your captioned webinar or subtitle file
Export a finished MP4 with captions burned permanently into the video - ready to upload to any replay platform or share directly. You can also download an SRT or VTT file to add as a subtitle track on YouTube, Vimeo, or Wistia, or grab a plain-text transcript to repurpose as a blog post or course handout. You pay only for the minutes processed.
Why choose CentClip?
A 90-minute webinar costs $4.50 to caption - not a monthly subscription
Most captioning tools charge a flat monthly fee whether you run one webinar a quarter or ten a week. A 90-minute webinar on CentClip costs exactly $4.50 at 5 cents per minute, and the credits you buy to cover it never expire - so nothing is wasted if your next webinar is two months away. For teams that host webinars occasionally, per-minute pricing is the only model that actually fits the workload.
Replay viewers watch on mute - burned-in captions make the content land
The majority of webinar replay views happen in a browser tab with audio off, often while the viewer is multitasking or sitting in a shared office. Without captions, those viewers guess at context from slides alone and drop off early. Burning captions directly into the MP4 means every replay viewer - regardless of device, player, or accessibility need - sees clear, timed text without configuring anything on their end. Platforms that strip external subtitle files are no longer a problem.
The transcript turns a one-time event into a content library
The plain-text transcript CentClip produces alongside the captioned video can be edited into a blog post, newsletter recap, email follow-up, or course module - all from the same 5-cent-per-minute processing run. Marketers and educators running regular webinar series often find the transcript output alone justifies the captioning cost, replacing a manual transcription step that would otherwise take hours. The SRT and VTT files also mean the same recording can live on YouTube, your LMS, and your website with correct subtitles on every platform.
FAQ
How accurate are the captions for webinar recordings with technical terminology?
Accuracy is high for clear webinar audio, including presentations with industry-specific terms, product names, and multi-speaker Q&A segments. A quick pass through the built-in caption editor lets you correct any specialized terms before exporting.
Is there a free trial for webinar captioning?
Yes - your first 5 minutes are free with no account or credit card required. After that, captions cost 5 cents per minute with no subscription and no minimum purchase.
What video formats and replay platforms does CentClip support for webinars?
CentClip accepts MP4, MOV, and other common video formats. The exported SRT and VTT files are compatible with YouTube, Vimeo, Wistia, Zoom, and any LMS or platform that accepts standard subtitle files.
Do purchased credits expire if I only run webinars occasionally?
No - CentClip credits never expire. Buy them before your next webinar and use any remaining credits whenever your next session comes up, with no monthly billing cycle and no subscription to cancel.