Skip to content

Instantly share code, notes, and snippets.

View Rumblingb's full-sized avatar

Rumblingb

View GitHub Profile
@Rumblingb
Rumblingb / free-dev-tools.md
Created May 7, 2026 17:36
12 Free Developer Tools — No Signup, Browser-Based (2026)

12 Free Developer Tools — No Signup Required

All tools run in your browser. No data collection. One-time premium upgrades.

Development

  1. QuickDev Tools — JSON formatter/validator, JWT decoder, Base64, UUID → https://rumblingb.github.io/quickdev-tools/

Design

  1. ColorCraft Studio — Color palettes, CSS gradients, WCAG checker, Tailwind
@Rumblingb
Rumblingb / seo-guide-gist.md
Created May 7, 2026 08:56
SEO Meta Tags Complete Guide 2026 + Free Generator Tool

SEO Meta Tags: The Complete Guide (2026) + Free Generator Tool

Meta tags are still critical for SEO in 2026. Here's a complete guide to writing meta tags that rank — plus a free browser-based generator.

Essential Meta Tags for 2026

1. Title Tag

<title>Your Primary Keyword — Secondary Keyword | Brand</title>
@Rumblingb
Rumblingb / pdf-tools-gist.md
Created May 7, 2026 08:56
Free Online PDF Tools — No Upload, No Signup (2026)

Free Online PDF Tools — No Upload, No Signup (2026)

Looking for free PDF tools that don't require uploading your documents to external servers? Here are the best browser-based PDF tools for 2026.

Why Browser-Based PDF Tools?

  • Privacy: Files never leave your computer. All processing happens locally.
  • Speed: No upload/download — instant processing.
  • No Account: Just open the page and start using.
  • Free: Most have generous free tiers.
@Rumblingb
Rumblingb / best-tools-gist.md
Created May 7, 2026 08:39
Best Free Developer Tools 2026 — curated no-signup browser tools

🛠️ Best Free Developer Tools 2026

A curated list of free, no-signup tools for developers, designers, and freelancers. All tools work instantly in your browser.

Developer Tools

  • QuickDev Tools — JSON formatter, JWT decoder, Base64 encoder, UUID generator. Premium: $9
  • Caveman AI Toolkit — Translate, simplify, review code in caveman-speak. Premium: $12

Design Tools

  • ColorCraft Studio — Palette generator, gradient creator, WCAG contrast checker, Tailwind converter. Premium: $12
@Rumblingb
Rumblingb / README.md
Created May 7, 2026 05:58
Free developer tools — JSON formatter, JWT decoder, color palette generator, invoice creator

Free Developer Tools — No Signup, Instant Use

I built these today in plain HTML/CSS/JS. All run in your browser. Zero cost to use.

🔧 QuickDev Tools (rumblingb.github.io/quickdev-tools)

JSON formatter/validator, JWT decoder, Base64 encoder/decoder, UUID generator Premium: $9 for history + PDF export

🎨 ColorCraft Studio (rumblingb.github.io/colorcraft-studio)

Color palette generator, CSS gradient creator, WCAG contrast checker, Tailwind converter