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Base64 Decoder Online – Instantly Decode Base64 Strings, Tokens, and Data URIs

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26/3/2026 • 5 min read

Base64 Decoder Online – Instantly Decode Base64 Strings, Tokens, and Data URIs

Seeing a long string of random characters in your API response or JWT payload? Learn how to instantly decode Base64 strings online, directly in your browser — safely and for free.

Lawanya Chaudhari Author

26 Mar 2026

jwt decoder json web token developer tools

JWT Decoder Online – Instantly Inspect JSON Web Token Headers and Payloads

Debugging a JWT? Learn how to decode JSON Web Tokens online in seconds — safely inspect headers, payloads, claims, and expiration timestamps without sending your token to any server.

Lawanya Chaudhari

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26 Mar 2026

notepad notepad++ code editor

How to Use Notepad++ on a Mac, Chromebook or Locked-Down Work Laptop

Notepad++ is Windows-only and needs an install. Here is how to get the same tabbed, syntax-highlighted editing on any machine you cannot install software on — plus what a browser editor can and cannot replace.

Lawanya Chaudhari

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26 Mar 2026

regex tester regular expressions developer tools

Online Regex Tester – Test, Debug, and Validate Regular Expressions Instantly

Stop guessing with regex. Learn how to test, debug, and validate regular expressions online in real time — with live match highlighting, capture group extraction, and replacement previewing.

Lawanya Chaudhari

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26 Mar 2026

password generator cybersecurity developer tools

Secure Password Generator Online – Create Strong, Random Passwords Instantly

Stop using weak passwords. Discover how to instantly generate cryptographically strong, random passwords online for free — no login, no download, no risk.

Lawanya Chaudhari

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26 Mar 2026

url encoder url decoder developer tools

URL Encoder / Decoder Online – Fix Broken URLs and Query Parameters Instantly

Struggling with broken URLs, malformed query strings, or encoded API responses? Learn how to instantly encode and decode URLs online for free using RFC 3986 standards.

Lawanya Chaudhari

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22 Mar 2026

notepad text editor online tools

Best Free Online Notepad (No Login Required) to Write and Save Notes Fast

Looking for a completely free online notepad with no login required? Discover how to quickly write, edit, and safely store your text directly in your browser.

Lawanya Chaudhari

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22 Mar 2026

json formatter developer tools

JSON Formatter Online – What It Is, Why You Need It, and How to Use It

Discover what JSON is, why formatting is critical for developers, and how to instantly beautify and validate your code using a free JSON formatter online.

Lawanya Chaudhari

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