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ToolSparkr vs PHP Checker

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

ToolSparkr compared with PHP Checker
DetailToolSparkr logo ToolSparkrPHP Checker logo PHP Checker
What it doesFree online developer tools for converting, generating, hashing and inspecting data Free tools to check PHP versions and test code compatibility across versions 7.4 to 8.5
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Free
PricingFree: all 35 browser tools with standard per-IP rate limits, no account needed. ToolSparkr Pro: $9 per month billed monthly with personal API key, 10x higher rate limits on 7 server-side endpoints, email support. Not given
Key featuresNot given
  • PHP Version Checker to detect website PHP versions via headers and markers
  • Multi-version code compatibility checker testing 7.4 to 8.5
  • PHP Sandbox running code in your browser with real PHP interpreters
  • PHP Syntax Checker identifying parse errors and deprecated functions
  • PHP EOL Dates calendar with support status for all versions
  • Bcrypt Generator for password hashing
  • phpinfo() Analyzer explaining server configuration
  • PHP Date Format tester
  • PHP Formatter for code formatting
  • PHP Regex Tester for preg_match patterns
What makes it different
  • Most tools run entirely in browser so data never reaches servers
  • API access available for server-side tools with higher rate limits
  • All code runs in your browser on WebAssembly, never uploaded to servers
  • Completely free with no sign-up required
  • Website checker works on any device including school machines without software installation
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)2 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)30
Citation Flow (Majestic)10
Referring domains (Majestic)30

3 details filled in for both companies.

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