ThumbnailsMaker vs GridBulk

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ThumbnailsMaker compared with GridBulk
Detail	ThumbnailsMaker	GridBulk
What it does	AI art director for YouTube thumbnails	AI batch image generation with grid splitting: one prompt, up to 16 images, one credit
Stage	Not given	Startup
Founded	Not given	2026
Based in	DE	Not given
Pricing model	Freemium	Freemium
Pricing	Basic: $9/month (15 packs/month); Studio: $39/month (50 packs/month); Professional: $119/month (200 packs/month, coming)	Free plan includes 20 credits on signup with the first generation free. Basic: $19/month for 2,000 credits/month (≈32,000 images with 4×4 grid). Pro: $49/month for 5,000 credits/month (≈80,000 images with 4×4 grid). Max: $99/month for 10,000 credits/month (≈160,000 images with 4×4 grid).
Key features	Five distinct hook-differentiated thumbnail options per session Edit thumbnails in place without regenerating Designer Pass quality-rubric checks for clickbait and duplicate framings Hook Library reference taxonomy with seven thumbnail concepts Click Zine quarterly editorial publication Ship directly to YouTube draft Read-only mobile and tablet access Auto-save brief and generation results 15-day refund window	Generate up to 16 images in a single 4×4 grid Grid splitting into individual pixel-perfect assets REST API with sync and async endpoints MCP server for AI agent integration Reference image support for style guidance Runs on Google Gemini and OpenAI GPT Image models Dashboard history with searchable generations
What makes it different	Composition over generation using your own face and footage Five thumbnails optimized for working memory without decision fatigue Transparent quality control that visibly explains suppressed options	One credit per grid instead of per image, reducing cost per image to 1/16 for 4×4 grids Contact-sheet view for side-by-side comparison of all results API and MCP server built for AI agents as first-class users Independent and self-funded operation First generation completely free with 20 signup credits
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	19 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	10	0
Citation Flow (Majestic)	22	0
Referring domains (Majestic)	28	0

5 details filled in for both companies.

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