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Encoding2
  • Base64
  • URL
Security4
  • CSP and security headers
  • Hash / HMAC
  • JWT
  • PEM / X.509
Formatters2
  • Formatters
  • JSONPath
Converters6
  • Cron
  • cURL to code
  • Epoch / Dates
  • JSON ⇄ YAML ⇄ CSV
  • JSON to TypeScript
  • Number Base
Web design7
  • Border radius and shapes
  • Color and contrast
  • CSS buttons
  • CSS gradients
  • CSS shadows
  • CSS Units
  • Fluid type and rem
APIs2
  • Swagger / OpenAPI
  • User-Agent Parser
Generators3
  • Passwords
  • QR
  • UUID / ULID / KSUID
Text3
  • Diff
  • Regex
  • Text transformer
Learn
hoppIO Everything runs in your browserESEspañol
Learn / Understand web authentication / URL

Step 2 of 5

URL

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Open the tool: URLEncode, decode and parse URLs and query parameters.
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hoppIO

Developer tools that run in your browser: no servers, no sign-up, and guides to understand what you are doing.

Everything runs in your browser

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