Stock scavenger
No more opening five tabs to find a clip that matches the mood of each beat.
For storytellers who hate manual editing
Stop hunting B-roll and syncing captions by hand. Upload once—AI adds subtitles, marks B-roll slots, and exports a video ready for TikTok, Reels, and Shorts.
Free account · no credit card
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No timeline wrestling. One pipeline from raw clip to export.
Drop your clip while signed in. The service keeps it as a video you can reopen from your Videos page.
Transcribe, generate an AI edit plan, then pick stock clips or your asset library for each slot.
Export with progress tracking. Word-level captions appear when transcription includes timings.
Time back in your week
B-roll hunt
1–2 hours scrolling stock sites
B-roll hunt
AI marks slots; search inside the studio
Captions
Type, split, and nudge timing by hand
Captions
Word-level subtitles from transcription
Structure
Guess the hook and pacing
Structure
Director-style plan from your transcript
Tool stack
CapCut + stock tab + transcribe app
Tool stack
One upload-to-export pipeline
Typical time per clip
2–4 hours
Typical time per clip
About 15–30 minutes
What you skip
You already filmed the take. ClipoStack handles the parts that usually eat an evening—searching inserts, syncing text, and stitching a first cut.
No more opening five tabs to find a clip that matches the mood of each beat.
Speech-to-text drives on-screen text so you are not retyping every sentence.
An AI read of your transcript proposes hooks, beats, and B-roll moments before you export.
Capability overview
One pipeline from upload to export—transcription, planning, B-roll, and render—so you spend time on taste, not busywork.
Speech-to-text powers on-screen text. When your pipeline returns word timestamps, captions lock to the beat of the cut instead of guessing from silence.
An LLM reads the transcript and proposes an edit plan—hooks, beats, and explicit B-roll moments—so you pick shots against a clear structure.
Search stock from the timeline, download into your local asset folder, and reuse clips across videos without leaving the studio flow.
Upload a clip and see subtitles, B-roll slots, and a render in one session—then iterate until the hook lands.