For Events & Speakers
Turn keynote talks into
highlight reels
A recorded talk is a goldmine of pull quotes nobody has time to cut. Nova transcribes the session, ranks the strongest moments, reframes the speaker to vertical, and captions them — promo clips for next year, speaker reels, and social recaps from one recording.
Free tier included — no credit card required
Try it on your video — no signup
Paste a URL, see your viral moments
Find the quotable lines
AI moment detection ranks the whole talk so you lift the lines that travel, instead of re-watching a 45-minute session to find them.
Frame the speaker
Active-speaker tracking keeps the speaker centered in 9:16 even when the source is a wide stage shot, so the clip reads on a phone.
Reel-ready for everyone
Caption, brand, and export — speakers get a reel, organisers get promo for the next event, and attendees get shareable recaps.
From upload to posted in three steps
1.Upload or paste
Drop a file or paste a link. Nova handles download and conversion.
2.AI finds the moments
Transcription + moment detection rank and cut your most viral segments.
3.Download & post
Vertical, captioned clips ready for TikTok, Reels, and Shorts.
Ready for every platform
Questions? Answers.
Can Nova clip a full conference recording?
Yes — upload the session MP4 or paste a link and Nova transcribes it, ranks the best moments, reframes the speaker to vertical, and captions the clips ready to share.
What if the speaker is filmed on a wide stage shot?
Active-speaker tracking and the 9:16 reframe keep the speaker centered in the vertical frame, so a wide stage capture still becomes a tight, phone-ready clip.
More ways to use Nova
Guides & resources