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A collection of small, low stakes and low effort tools.

No logins, no registration, no data collection. I can't believe I have to say that. Long live the handmade web.

If you find these tools useful, I'm glad. You don't owe me anything. But if you're an artist, feel free to email me your work. I'd love to see it.

Greatest Hits

QR Generator
Generate styled QR codes with custom colors, shapes, and logos
Palette Generator
Generate beautiful color palettes
Background RemoverBeta
Remove backgrounds from images automatically

Friends of Tools

PDF Preflight
T
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X
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Your PDFs, cleared for takeoff.

Drawing App

Cassini

ECS-1

Create with limits.

Unicode & Text Tools

Eleonor Rose's

[1337 SUITE]

7ext, transf0rmed.

Social Media

Social Media Cropper
Crop images for Instagram, Bluesky & Threads
Matte Generator
Put non-square images on a square matte
Seamless Scroll Generator
Split images for Instagram carousel scrolls
Watermarker
Add watermarks to images

Color

Color Converter
Convert between color formats
Tailwind Shade Generator
Generate Tailwind color scales
Harmony Generator
Generate color harmonies
Palette Generator
Generate beautiful color palettes
Palette Collection
Browse curated color palettes
Contrast Checker
Check WCAG color contrast compliance
Color Blindness Simulator
Simulate how colors appear to color blind users
Gradient GeneratorNew
Create linear, corner, and mesh gradients

Images & Assets

Favicon Generator
Generate favicons from any image
SVG Optimizer
Optimize and minify SVG files
Placeholder Generator
Generate placeholder images
Image Splitter
Split images into tiles
Image Converter
Convert between PNG, JPEG, WebP, AVIF, GIF, BMP, TIFF, ICO, ICNS with resize and format options
Artwork Enhancer
Add color noise overlay to artwork
Background RemoverBeta
Remove backgrounds from images automatically
Image TracerNew
Trace raster images to SVG vectors

Typography & Text

PX to REM
Convert pixels to rem units
Line Height Calculator
Calculate optimal line heights
Typography Calculator
Convert between typographic units
Paper Sizes
Reference for paper dimensions
Word Counter
Count words, characters and more
Glyph Browser
Browse unicode glyphs
Font File Explorer
Explore font file contents

Print & Production

PDF PreflightNew
Analyse PDFs for print-readiness issues
Guillotine DirectorNew
Guided workflow for guillotine cutting imposed print sheets
Zine Imposer
Create 8-page mini-zine imposition layouts

Other Tools

Text Scratchpad
Text editor with manipulation tools
Tailwind Cheat Sheet
Quick reference for Tailwind classes
QR Generator
Generate styled QR codes with custom colors, shapes, and logos
Barcode Generator
Generate Data Matrix, Aztec, PDF417, Code 128, EAN-13, and more
Meta Tag Generator
Generate HTML meta tags
Regex Tester
Test regular expressions

Calculators

Scientific Calculator
Full-featured scientific calculator with history
Graph Calculator
Plot and visualise mathematical functions
Algebra Calculator
Symbolic algebra: simplify, factor, solve, derivatives
Base Converter
Convert between decimal, hex, binary, and octal
Time Calculator
Unix timestamps, date arithmetic, timezone conversion
Unit Converter
Convert between units of length, weight, data, and more
Encoding Tools
Base64, URL encoding, and hash generation

About

Tools is a collection of small, focused utilities that respect your privacy and work entirely in your browser. No data leaves your machine, no accounts required, no tracking. Just tools that do what they say.

I love the web. The classic, real web full of weird things. And that web is out there. You just have to find it. And sometimes, you have to make it yourself.

Made by

delphi

Live Site

tools.brodyberson.com

Built with Next.js, Tailwind CSS, and shadcn/ui. All processing happens locally in your browser.

Forked from delphitools.