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Analyzing your request·
Building your personalized AI workflow
Pro tip
“The best workflows use 3-5 focused tools, not 10 mediocre ones.”
Best tools for this job
Curated for this specific workflow - not a generic list
Step-by-step workflow
Follow this order for best results
1
Pick your source footage and goal
Decide which platform you are posting to, then gather your raw footage or long video and choose a target length of 15 to 60 seconds.
Why these tools
OpusClip analyzes long videos so you do not have to watch everything yourself to find the best parts.
Expected output
A set of AI-suggested short clips from your long video.
2
Generate and select the best clips
Let AI cut your source into short clips, then keep only the two or three that have a strong hook and a clear point.
Why these tools
OpusClip finds the moments and CapCut lets you fine-tune the ones you select.
Expected output
Two to five rough vertical clips ready for editing.
3
Add captions and polish
Add accurate captions, fix the opening hook, remove dead air and tidy up pacing so viewers stay past the first three seconds.
Why these tools
Both tools generate fast, accurate captions, and you can choose whichever style suits your video best.
Expected output
Captioned clips with tight pacing and a strong opening.
4
Add music, effects and branding
Layer in trending or royalty-free music at a low volume, add subtle transitions, and place a logo or handle if you have one.
Why these tools
CapCut has a large library of music, effects and templates in one place.
Expected output
Finished videos exported in 1080p vertical format.
5
Schedule and publish
Upload your finished videos, write platform-specific captions with hashtags, and schedule them for your audience's active times.
Why these tools
Buffer keeps your posting consistent across channels without manual uploading every time.
Expected output
Videos scheduled across your social channels for the week.
Complete Guide
Beginner1 to 2 hours for your first batch, 30 to 45 minutes after thatThis guide shows you how to go from raw or long-form video to scheduled social posts in a few hours. You will use AI to find the best moments, add captions and polish, and then publish consistently.
Before you start
- ✓Raw video footage or a link to a long video
- ✓Accounts on your target social platforms
- ✓A free account for each tool you plan to use
1
Pick your source footage and goal
Write down where you will post and the ideal clip length. TikTok and Reels work well at 15 to 45 seconds, while YouTube Shorts can go up to 60. Have your source video file or link ready.
Example prompt
“In OpusClip, paste your YouTube link and set the clip length to 30-60 seconds with a vertical 9:16 layout.”
Pro tip
Choose source videos with clear audio and a single speaker for the best AI results.
Common mistake
Starting without a platform in mind and ending up with clips of the wrong length or ratio.
2
Generate and select the best clips
Review the clips OpusClip suggests and keep those with a strong first sentence and a complete idea. Export or open them in CapCut for finer edits.
Example prompt
“Select the top three clips by virality score, then trim any slow intro so the hook lands in the first two seconds.”
Pro tip
Do not rely only on the score; watch each clip and trust your judgment on what fits your audience.
Common mistake
Keeping too many mediocre clips instead of a few strong ones.
3
Add captions and polish
Turn on auto captions in CapCut or Captions, then read through them to fix names, jargon and punctuation. Use large, high-contrast text in the safe area of the screen.
Example prompt
“Apply Auto Captions in English, choose a bold style with highlighted keywords, and proofread every line.”
Pro tip
Keep captions to one or two lines so they are easy to read on a phone.
Common mistake
Skipping the proofread, leaving errors in names or technical terms.
4
Add music, effects and branding
Add background music at about 10 to 20 percent volume so speech stays clear, then apply simple transitions or zoom-ins to keep visual interest. Add your logo or handle in a corner.
Example prompt
“Add a royalty-free upbeat track, lower its volume under the voice, and add a gentle zoom-in at each sentence change.”
Pro tip
Use music marked as commercially safe if your account is a business account.
Common mistake
Overdoing effects, which distracts from the message.
5
Schedule and publish
Upload videos to Buffer, tailor the caption for each platform, and schedule at times your audience is active. Check performance after a few days and note which hooks work.
Example prompt
“Write a short caption for this video with a question at the start and 3 relevant hashtags for Instagram Reels.”
Pro tip
Post at the same times each week so your audience learns when to expect you.
Common mistake
Posting identical captions everywhere instead of adapting to each platform.
Pro tips from power users
- 01Make the first three seconds the strongest part of every video.
- 02Always add captions because many viewers watch with sound off.
- 03Batch your editing so you create a week of content in one session.
- 04Save a CapCut template or caption style so your videos look consistent.
- 05Review analytics weekly and make more of what gets the best watch time.
Frequently asked questions
Do I need editing experience?
No. CapCut and OpusClip are designed for beginners, and most of the work is done by AI suggestions and templates.
Can I do this for free?
Yes, you can start with free plans of OpusClip, CapCut and Buffer, though you may see watermarks or limits on exports and queued posts.
What video format should I export?
Use vertical 9:16 at 1080 by 1920 pixels, which works on TikTok, Instagram Reels and YouTube Shorts.
How long should my social videos be?
Aim for 15 to 45 seconds for most platforms, and keep them as short as the idea allows.
Will AI captions be accurate?
They are usually good for clear speech, but always proofread names, brands and technical terms before publishing.
Next steps
How to move forward once your workflow is running
- →Track views, average watch time and shares for each video, then double down on the formats that perform best.
- →Create a reusable caption style and brand template in CapCut to speed up future edits.
- →Build a weekly content calendar in Buffer so you batch-edit and schedule a full week in one sitting.
- →Learn about hooks and storytelling for short-form video to improve retention beyond the editing tools.
Alternative paths
Different approaches depending on your priority
Explore more workflows
What else do you want to build with AI?
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