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Show HN: Social Media and Ad Specs Tool – Filter, Share and Download Templates

3 rahulbstomar 4 7/9/2025, 4:37:09 PM

I just launched a free tool to help marketers, designers, and content creators quickly find up-to-date image and video specs for all major social platforms (Facebook, Instagram, YouTube, Twitter, LinkedIn, etc.).

Key features:

Searchable and filterable by platform and formats

Copy direct links to individual specs (great for sharing with teams/clients)

Downloadable templates with safe zones (image sizes, ad dimensions)

Lightweight, fast UI – no login or signup required

It was built to eliminate the need to constantly Google or guess spec sizes. Would love feedback or suggestions for platforms/types to add!

Try it here: https://goonlinetools.com/social-media-specs/

Comments (4)

aisofto · 21h ago

Looks useful

envilo · 13h ago

Thanks! Please let me know if you have any questions.

envilo · 10h ago

My bad, busy day, wrong tab :/

rahulbstomar · 7h ago

It's okay :)