Ultramock vs Thumbnailr

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

Ultramock compared with Thumbnailr
Detail	Ultramock	Thumbnailr
What it does	Premium product visuals for apps, websites and SaaS	Free YouTube thumbnail maker that runs in your browser, no sign-up or install required
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: $0 with core creative editor, basic 3D models, watermarked image and video exports (720p 30fps landscape, 3 per 24 hours). Pro (monthly): $20/mo with unlimited watermark-free exports up to 4K, transparent images and videos, premium 3D models, custom 3D scenes, full asset library and MCP contro	Free mode: £0/forever with full editor, 10 templates, Thumbnail Check, feed test, series mode (3 per batch), 1280×720 PNG & JPG export, no watermark. Pro mode: £4.99/month or £39.99/year (about £3.33/month), includes 16 premium templates, brand kit, unlimited series (up to 200 per ZIP), one-click ba
Key features	Detailed 3D device models and custom 3D scenes Depth of field, bloom, grain and colour effects Camera animation and image or video export Transparent image and video export options on Pro Starter templates and cloud projects Chrome extension for capturing browser tabs Up to 5120 px image and 3840 px video export Save and reuse custom templates on Pro	10 free templates including 5 gaming layouts Bold outlined text and face cut-outs Thumbnail Check design checklist Feed test preview in mock social feed 1280×720 PNG and JPG export with no watermark YouTube video link import Works on desktop and mobile browsers Pro: one-click background removal on device Pro: 4K export and brand kit with saved colors and fonts
What makes it different	No installation required - runs entirely in the browser Real 3D rendering with professional depth of field and lighting Focused workflow from screenshot to finished visual Professional motion and effects without After Effects or motion designer	No sign-up or installation required, works directly in browser All images and projects stay private on your device, never uploaded Completely free with no watermark and no time limits 13 original gaming layouts with dedicated gaming pack
Community votes	0	0
DR (Domain Rating by Ahrefs)	26 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	7	0
Citation Flow (Majestic)	27	0
Referring domains (Majestic)	89	0

5 details filled in for both companies.

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