JSONViewerTool vs CurlShot

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

JSONViewerTool compared with CurlShot
Detail	JSONViewerTool	CurlShot
What it does	Fast, browser-based JSON viewer, formatter, validator and converter that runs entirely client-side	Take a screenshot of any website as an image or PDF
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Freemium
Pricing	Not given	Free: 100 screenshots per month; Starter: $19 per month for 3,000 screenshots; Growth: $79 per month for 15,000 screenshots; Scale: $249 per month for 60,000 screenshots
Key features	View JSON in tree, code, and text modes Format and beautify unreadable JSON Validate JSON and catch syntax errors Minify JSON to reduce payload size Convert JSON to CSV, Excel, YAML, and XML Decode JWT tokens and inspect claims Generate UUIDs and encode or decode Base64 data Compare and diff JSON structures Sort, search and transform JSON data All processing runs 100% client-side in browser	Multiple output formats: PNG, JPEG, WebP, PDF Responsive design preview: computer, phone, tablet views Automatic ad and cookie banner removal Video recording: MP4, WebM, GIF formats HTML and Markdown rendering Signed links for secure sharing without exposing API key Caching to avoid duplicate charges Login support with cookies and headers
What makes it different	Privacy-first: all processing runs client-side with no server uploads, storage or logging No installation or signup required; works directly in modern web browsers Side-by-side input and output view for easy comparison and debugging Comprehensive toolset covering viewing, formatting, validation, conversion and comparison in one place Works on desktop and mobile browsers without any setup time	No installation required, works in any browser Pay only for successful screenshots, failed renders are free Fixed monthly pricing with no overage charges Free plan with 100 monthly screenshots, no card required Simple API with one HTTP request for any language or server
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)	9 +2 (up) since last check	22 −2 (down) since last check
Trust Flow (Majestic)	7	5
Citation Flow (Majestic)	30	23
Referring domains (Majestic)	48	79

4 details filled in for both companies.

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