29 tools. 0 sign-ups. 0 idea what we'd do with your email.
TinytinyTools— for humans & builders
A small studio of fast, focused utilities — color math, mortgage math, QR codes, regex, sleep cycles, JSON, the lot. Plus a blog where we over-explain the ones that deserve it and honestly review the paid SaaS builders and vibe coders actually pay for.
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Browse by Category.
29 tools across 6 categories
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The builders' bench.
For web builders and vibe coders — the tools you reach for most, pulled onto one bench. Plus honest reviews of the paid stack: Cursor, Lovable, v0, Windsurf, Bolt, Supabase, Resend, whatever's next.
Color Converter
Convert colors between RGB and HEX formats
Regex Tester
Test and debug regular expressions with real-time highlighting
JSON Formatter & Validator
Format, validate and beautify JSON with syntax highlighting
Favicon Creator
Create custom favicons for your website
Image File Size Reducer
Compress and optimize your images with multiple algorithms
QR Code Generator
Generate QR codes for text, URLs, WiFi, and contacts with custom colors and logo overlay
Password Generator
Generate secure, random passwords
IP Information Tool
View your IP address and related information
Unit Converter
Convert units of measurement
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From the Blog.
Is Magnific Worth It? An Honest 2026 Review After the Freepik Rebrand
Is Magnific worth it in 2026? An honest review of the upscaler after the Freepik rebrand — real pros, cons, pricing, and when free Upscayl wins.
Is Synthesia Worth It in 2026? Honest Review (Pricing, Pros, Cons)
Is Synthesia worth it in 2026? An honest review of pricing, avatar quality, hidden costs, and who should buy it — and who should pick HeyGen instead.
Midjourney vs DALL-E in 2026: DALL-E Is Now GPT Image 2
DALL-E is retired — OpenAI replaced it with GPT Image 2 on May 12, 2026. Compare Midjourney V8.1 vs GPT Image 2 on quality, text, price, and commercial safety.
// Why we made this
Every tool on the web wants to sell you something — a plan, an add-on, an email, your attention. We didn't want to do that. So we made twenty-eight of the small, specific utilities we actually use, gave them away, and started honestly reviewing the SaaS you might pay for instead.
If you find us useful, tell a friend. If you find us beautiful, that's the part we worked hardest on.
— the studio