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Free CSS Gradient Generator
Create beautiful CSS gradients visually. Adjust colors, angle, and type — then copy the CSS. No sign-up needed.
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Free Lorem Ipsum Generator
Generate placeholder text in multiple styles — classic Lorem Ipsum, hipster, pirate, or plain English. Copy with one click.
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Free URL Encoder & Decoder
Encode or decode URLs and query strings instantly. Handles special characters, UTF-8, and full URLs.
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Free JWT Decoder
Decode and inspect JSON Web Tokens instantly. See header, payload, and expiration — right in your browser.
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Free Markdown Preview
Write Markdown and see it rendered in real-time. Supports headings, lists, code blocks, links, and more.
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Free AI Color Palette Generator
Generate beautiful color palettes instantly. Click to copy hex codes. No sign-up, runs in your browser.
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Free Regex Tester & Explainer
Test regular expressions against your text with real-time highlighting. See matches instantly in your browser.
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AI Model Comparison 2026: Claude vs ChatGPT vs Gemini
Compare the latest AI models side by side — pricing, context windows, strengths, and best use cases. Updated regularly.
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Free Base64 Encoder & Decoder
Encode or decode Base64 strings instantly in your browser. Supports text and files. Nothing sent to a server.
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I Built a Website With AI in One Afternoon — Here Is What Happened
No fluff, no hype. I sat down with an AI assistant and built a full website with 9 interactive tools in a single afternoon. Here is exactly how it went.
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What's New in Claude Opus 4.6 vs 4.5
Claude Opus 4.6 brings a 1M context window, adaptive thinking, and better agentic coding. Here is everything that changed from Opus 4.5.
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Claude Opus 4 vs GPT-5: Which AI Model Is Better?
A detailed comparison of Claude Opus 4 and GPT-5 — pricing, benchmarks, coding ability, and which one to pick for your use case.
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What's New in Claude Opus 4 vs Opus 3.5
Everything that changed between Claude Opus 3.5 and Opus 4 — performance, pricing, features, and whether you should upgrade.
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What's New in Claude Sonnet 4.6 vs 4.5
Claude Sonnet 4.6 delivers near-Opus performance at Sonnet pricing. Here is everything that changed from Sonnet 4.5.
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Claude Sonnet 4.6 vs Opus 4.6: Is Opus Worth the Premium?
Sonnet 4.6 performs within 1-2% of Opus 4.6 at one-fifth the price. Here is when Opus is still worth it and when Sonnet is the smarter choice.
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How I Built a Passive Income Blog with AI in One Day
A step-by-step walkthrough of setting up an AI tools blog with Astro — from zero to deployed, with real code and real numbers.
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Free JSON Formatter & Validator
Paste any JSON and instantly format, validate, and minify it — right in your browser. No data sent anywhere.