Hook pack, 0–3 s
Five different openings from one video. Test the first screen without re-editing.
For media buyers · Meta · TikTok · Google Ads
Upload a video or photo and get a batch of variants. Each one is a separate file with its own stats in the ad account, so you can see which version wins.

Inside every file
Each variant gets its own set of small edits. You barely see or hear them, but the pixels, sound, timing and metadata of the file change.
| Photo | Video | |
|---|---|---|
| Micro-crop and rotationThe frame shifts by fractions of a percent | ||
| ColorBrightness, contrast, saturation, hue | ||
| NoiseGrain with adjustable strength | ||
| JPEG qualityDifferent for every variant | ||
| SpeedA slight shift, audio stays in sync | ||
| Voice and soundThe voice tone shifts slightly — speech stays clear and in sync with the lips | ||
| Difference checkEvery variant is checked for how much it differs from the others; too-similar ones are redone | ||
| MetadataEXIF and camera data are removed | ||
| MirrorOptional, off by default |
One master. Ten files. Clean stats for each.
How it works
No editor, no timeline. Set it up once and the next files go with the same settings.
1 to 10 files at once: photos or videos up to 100 MB each.
1–10 × ≤ 100 MBA preset for the platform, strength of changes, number of variants and aspect ratio.
Meta · TikTok · Google · Low / Medium / HighOne ZIP with every variant. Files wait in your gallery for 5 days.
variants.zipBeyond uniqueizing
What buyers usually do in three different apps sits next to the upload button.
1Hooks pack (first 3s × 5)
Five different openings from one video. Test the first screen without re-editing.
One source for Stories, Reels, the feed and landscape placements.
Your photo or clip at the start and end, for as long as you set.
An image over the video in any of the four corners.
A name pattern instead of final_final2.mp4, so you see what is what at a glance.
For when you need a different feel, not just another variant.
Blog
Short, practical notes on creative testing: what to change, how to count it, and why identical files ruin a result.
Pricing
Free is enough to see the result on your own creative. Solo is for daily work.
≈ $0.003 per file at the full limit
≈ $6.67 a month — $40 less than paying monthly
Calculator
Based on your numbers: variants per week × minutes × 4.3 weeks.
Questions
The service changes the file, not what the creative says. Platforms review content and rule compliance, and those rules apply as usual. If a creative breaks them, variants will not save it, and we do not guarantee approval.
At Low, barely; at High, more so. You choose the level. The preview at the top deliberately shows edits larger than the real ones.
Pixels: crop, rotation, color, noise. For photos, the JPEG quality; for videos, the speed, with audio kept in sync. Metadata is removed. Each variant is saved as a separate file.
Originals are deleted right after processing, finished variants after 5 days. We never sell or share files. Details are in the Privacy Policy.
In an editor, ten variants mean ten manual exports with different settings. Here it is one upload: the service makes the variants and hands them back in one ZIP.
Photos in JPG, PNG, WebP and videos in MP4, MOV, WebM, up to 100 MB each and up to 10 files at once. You get JPG for photos and MP4 or WebM for videos.
No. Free gives you 5 files a month, up to 10 variants each, with no card.
On the payment page: pick a month or a year and pay — Solo turns on by itself in a couple of minutes. It does not renew automatically.
Yes. The voice tone shifts by less than a semitone and the timing does not move at all: speech stays clear and matches the lips. The sound differs from the source, and speech does not suffer.
Buyer stack
Unique creatives for testing and cleaner comment threads under ads — two tools, one ecosystem.
Message Telegram @Lucrarius7 — we activate the $40/mo bundle on your email.
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5 files a month free · no card
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