SpecPassLost launch time
A rejection late in the evening means the campaign starts a day later than planned.
Freelance editors, studios and media buyers uploading ads to several platforms
Upload a creative and find out in a minute if the platform will accept it
Before an ad goes to the platform, check it. The tool reads your file and compares it with the published specs of each placement: dimensions, aspect ratio, duration, file size, frame rate and text near the edges. You get a clear pass or a list of what to fix.
- Meta, TikTok, Google and YouTube placements
- Video and static banners
- Free checks every month
What a rejected ad costs
Ads get rejected for the wrong size, length, file weight or text, and the deadline slips.
Specs differ and change
Each platform and placement has its own sizes, limits and safe zones, and they change without much notice.
Manual checks miss things
After the tenth export nobody checks the frame rate or the text sitting under the interface.
How it works
Upload
Drag a video or image into the browser, or a whole batch of files.
Choose placements
Select where the ad will run, for example TikTok In-Feed or Instagram Reels.
Automatic checks
The tool measures the file and compares it with each placement's specs.
Report
A pass, or a list of issues with timecodes and what to change.
What you get
Safe zone overlay
See where platform buttons and captions will cover your text.
Batch checks
Check every size of a campaign in one go before delivery.
Shareable report
Send the report to a client or editor as a link.
Planned pricing
Free
€0
- 20 checks a month
- All platforms
- Single files
Pro
€49 / month
- 500 checks a month
- Batch uploads
- Safe zone overlay
Studio
€149 / month
- Unlimited checks
- Team seats
- Shareable reports
Pricing may change before launch. Early access users will see final prices before any payment.
Who it is for
- Freelance video editors delivering to clients
- Creative studios with many exports a week
- Media buyers uploading to several platforms
- In-house brand teams
- Agencies with junior editors
Frequently asked questions
Is the tool available now?
It is in development. Join the early access list, and we will invite you when the first version is ready.
Which platforms are covered?
Meta, TikTok, Google Ads and YouTube first. Tell us which other platforms you need when you sign up.
Are my files stored?
Files are processed for the check and deleted afterwards, unless you choose to keep the report with a preview.
Does passing mean the platform will approve the ad?
No. The tool checks technical specs. Platforms also review content under their advertising policies.
Join early access
Leave your email and tell us which platforms you upload to. We will invite you when the first version is ready.
SpecPass is in development. We are collecting early access requests to decide what to build first. Signing up does not commit you to anything.