Gamers and streamers use an AI video editor to find the best moments in a stream VOD and cut them into 15 to 45 second vertical clips with captions, a hook in the first second and a gameplay plus facecam layout. Paste a YouTube link or upload the VOD file, name the moment types and how many clips you want.
Real outputs from the Videotto template gallery.
Gaming clip formats that work on TikTok, Shorts and Reels
Most streamers post a mix of the same five formats. Lengths below are typical starting points, not rules; the platforms allow much longer uploads (YouTube Shorts and Instagram Reels up to 3 minutes, TikTok up to 10 minutes in the app).
| Format | Typical length | Made from | How often |
|---|---|---|---|
| Stream highlight | 15 to 45 s | Funny, awkward or high energy moments from a VOD | Daily |
| Gameplay play | 10 to 30 s | A clutch, last second win or big fail | Several a week |
| Reaction or breakdown | 30 to 60 s | The play, then you explaining it | Weekly |
| Campaign clip | 10 to 15 s | Footage a game or brand provides | Per brief |
| Devlog | Full length, 16:9 | An indie developer talking through the game | Every few weeks |
Clipping for game and brand campaigns is its own job with its own rules. If that is how you earn, read the brief twice and only clip the footage the campaign gives you.
How campaigns work and how to find them.
From Twitch VOD to clips: a weekly routine
Twitch keeps past broadcasts for a limited time (7 days by default, longer for Affiliates and Partners), and only if Store past broadcasts is switched on in your stream settings. Download the VOD from the Video Producer page in the Creator Dashboard soon after the stream, then upload the file. If you also stream to YouTube, paste that link instead.
- Save the VOD the same night. A 3 to 4 hour 1080p VOD is often several gigabytes, so start the download before bed.
- Note two or three timestamps. You remember the big moments. Writing "around 1:42:00, the 1v3" helps the edit find them first.
- Ask for a batch, not one clip. Six to ten clips per stream gives you a week of daily posts.
- Review titles and the first second. Check that every clip opens on the action, then export each one as a 9:16 MP4.
By hand, scrubbing a 4 hour VOD and cutting six clips in Premiere Pro or CapCut typically takes 3 to 5 hours with captions and layouts. Describing the clips and reviewing what comes back usually takes roughly 20 to 40 minutes of your time.
Example: a 3 hour stream into 6 gaming clips
Example. A variety streamer plays a battle royale for 3 hours. Notes from the night: a 1v3 clutch around 1:42:00, a jump scare in a horror game at 2:31:00, and chat roasting a missed shot near the end.
| Clip | Source time | Length | Layout | Hook text |
|---|---|---|---|---|
| 1v3 clutch | 1:41:48 | 24 s | Zoomed action | "They thought it was over" |
| Jump scare | 2:30:55 | 14 s | Split, face below | No text, the scream is the hook |
| Missed shot and chat | 2:58:10 | 32 s | Facecam corner | "Chat will never let this go" |
| Rage quit tease | 0:47:20 | 19 s | Split | "One more game, I promise" |
| Funny teammate bit | 1:12:05 | 38 s | Talking only | First line of the joke |
| Final win | 2:44:30 | 27 s | Zoomed action | "Last circle, 2 HP" |
The request was simply: "Find the 6 best clips, use these three timestamps first, 9:16, gameplay on top and facecam below unless the action needs the full frame, big captions, a short title on each." Each clip exports at 1080 x 1920. Posting one a day covers the week until the next stream.
Facecam and gameplay layouts for vertical clips
Gameplay is recorded wide and posted tall, and the action is often small. The layout decides whether a clip can be followed on a phone. Name it in your prompt.
| Layout | What it looks like | Best for |
|---|---|---|
| Split | Game on top (about two thirds), facecam below | Reactions and commentary |
| Facecam corner | Game fills the frame, face small in a corner | Fast action you need to see |
| Zoomed action | The crop follows the key action | Clutch plays, single moments |
| Talking only | Facecam full screen | Rants, stories, chat moments |
[paste the link or upload the VOD] Find the 8 best plays: clutches, last second wins and big reactions. Each one a separate 9:16 clip, 15 to 30 seconds. Gameplay on top, facecam below. Zoom in on the key action. Subtitles and a whoosh on the big moment.
Stream clip prompts you can copy
The best stream moments are funny, awkward or high energy. Name the type, the count and the length, and ask for the clip to start on the moment itself.
- Highlights: "Find the 6 clips with the most viral potential, 15 to 45 seconds each, 9:16. Start on the moment, hook in the first 1 to 3 seconds. Big captions and a short title on each."
- Reaction: "Show the highlight first, then cut to me explaining it. Fast cuts, on screen text on every scene, at least 15 seconds."
- Campaign: "Campaign brief: [paste rules]. Make 3 clips of 10 to 15 seconds that follow the brief exactly, with the required text."
- Devlog: "Keep this as one full length 16:9 video in the original order. Captions 3 to 5 words at a time and short labels for each feature I show."
- Quick fixes: "Make these clips portrait." "Divide this into 5 different clips." "Make the 7 clips without any edits."
Clipping tools for streamers compared
Many streamers use more than one of these. A neutral look at what each is for:
| Tool | Good at | Limits to know |
|---|---|---|
| Twitch Clips | Viewers and mods clip moments live | Short clips (up to 60 seconds), and you still need to reframe and caption them |
| CapCut | Fast vertical edits, auto captions, templates | You still find every moment yourself |
| Premiere Pro or DaVinci Resolve | Full control over layouts and effects | Slowest route for daily clips |
| OBS replay buffer | Saving a moment the second it happens | Captures only; editing happens elsewhere |
| Otto in Videotto | Finding moments in a long VOD and cutting a batch with layouts and captions | Review the picks; it cannot know your inside jokes unless you mention them |
Where gaming clips lose viewers
- A slow first second. No intro and no build up. Open on the play or the reaction.
- Game too small on a phone. Use a split layout or zoom on the action so it reads on a 6 inch screen.
- Clipping other streamers without permission. Clip your own streams, or other creators only through a campaign or with their permission.
- Ignoring campaign rules. Length, required text and banned content all matter. A clip that breaks the brief earns nothing.
FAQ
How do I download a Twitch VOD to make clips?
To download a Twitch VOD, first make sure Store past broadcasts is turned on in your stream settings before you go live. After the stream, open the Creator Dashboard, go to Content and then Video Producer, and choose Download on the broadcast. Do it within a few days, because Twitch removes past broadcasts after a set time.
How long should gaming clips be for TikTok and YouTube Shorts?
Gaming clips for TikTok and YouTube Shorts usually work best at 15 to 45 seconds. A single play can be 10 to 20 seconds, while a funny story or a reaction may need 40. Both platforms allow longer uploads, but a clip that starts on the action and ends right after the payoff is easier to finish and to loop.
How do I post stream clips to TikTok and YouTube Shorts?
To post stream clips to TikTok and YouTube Shorts, export each clip as a separate 9:16 MP4, then upload it through the TikTok app or website and the YouTube app or YouTube Studio. Write the caption or title there, add tags, and schedule if you want. Exporting first also lets you post the same file to Instagram Reels.
What resolution should vertical gaming clips be?
Vertical gaming clips should be 1080 x 1920 pixels in a 9:16 ratio for TikTok, Shorts and Reels. Keep 60 frames per second if your stream was recorded at 60, since fast games look smoother. Place captions and titles above the bottom fifth of the frame and away from the right edge, where each app puts its buttons.
Can you clip other streamers and post the clips on TikTok?
Clipping other streamers and posting the clips is only safe when you have permission, for example through an official clipping campaign or a direct agreement. Posting someone else's stream without that can lead to copyright claims or takedowns. Clipping your own streams, or footage a campaign provides for that purpose, avoids the problem.
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