thumbishFree tools for a more deliberate thumbnail.
Check your own work and plan your studio usage. No account is required, and the thumbnail preview keeps your image in your browser.
Thumbnail preview
Inspect your image at small sizes and read its actual dimensions and file size.
Open preview toolCredit calculator
Estimate credit usage from your planned concepts, generations, replies and revisions.
Calculate usageUseful checks, without invented scores
These tools report measurable file properties or perform arithmetic using Thumbish’s current credit costs. They do not predict clicks, views or revenue.
Use the briefing guide before creating, then follow the publishing workflow when your image is ready.