Issue #616  (CSS/HTML, JSON/DB, Uncats)05/08/25

 

CSS & HTML Tools

colorize.design — An online tool to generate an editable color palette from any website by entering the URL. You can share the palette and export the colors in more than a dozen formats.

Design Tokens Name Generator — A tool to create consistent and scalable design token naming conventions for your design system, with various settings to choose type of tokens, naming structure, categories, properties, and more.

Metal Buttons — A button component built with React and shadcn/ui that has a customizable metallic look with tactile feedback.

Brain Food, Delivered Daily — Every day Refind analyzes thousands of articles and sends you only the best, tailored to your interests. Loved by 535,000+ curious minds.   SPONSORED 

Responsive Typographic Scale Generator — A typographic scale generator that lets you copy your custom scale in CSS or SCSS with option to choose between REM and PX for units.

UA+ — A different type of reset style sheet that focuses on improving existing user agent styles and adding new styles only where browsers fall short, rather than resetting and/or normalizing styles.

themecn — An intuitive theme creation tool for shadcn/ui that lets you experiment with colors, typography, and more, all with instant visual feedback directly on the page using common UI elements.

Tailwind CSS Cheat Sheet — A comprehensive Tailwind CSS cheat sheet to instantly find all utility classes and their CSS properties in one place.

pixel-canvas — A web component that applies a shimmering pixel background on element hover, with options to adjust colors, pixel gap, and animation duration.

JSON Tools, Databases, etc.

csv-to-sql-insert — A TypeScript/JavaScript package hat lets you provide table data as a CSV file and output a SQL insert statement for a table with the same name as the file.

Liam ERD — A powerful interactive viewer that generates beautiful and easy-to-read ER diagrams from your database schema, with no setup or configuration needed.

AtomixDB — A mini relational database fully written in Go, with focus storage management and transaction handling.

Pylon — A framework for building GraphQL APIs without defining any kind of schema, reducing time spent on writing and maintaining API definitions while allowing you to focus on writing your service logic.

JSON Formatter — A simple online JSON formatting tool that lets you upload via file or URL then generate formatted, minified, or interactive tree-based output.

DBOS Transact — A TypeScript library, built on Postgres, for ultra-lightweight durable execution, ensuring persistent execution state of your program while it runs, so it automatically resumes from where it left off after a crash or other interruption.

Learn Full-stack Development with Cursor — 7 hours of video material teaching you to build a micro SaaS from the ground up using Cursor IDE, Vercel, shadcn/ui, Windsurf, and more.   SPONSORED 

JSONLINT — A suite of online tools that includes a JSON formatter, validator, converter (to PDF, CSV, etc.), in addition to a number of other compressors, converters, and other utilities.

DBngin — An all-in-one database version management tool for Mac or Windows that's an easy way to get started with PostgreSQL, MySQL, MariaDB, Redis, and more.

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The Uncateg­orizables

Iffy — A content moderation solution that lets you keep unwanted content off your platform without managing a team of moderators.

Tianji — An all-in-one open-source solution that includes website analytic, an uptime monitor, server status, Docker status, telemetry, and more.

gore — A Go REPL that includes line editing, history, code completion, multi-line input, package importing, auto-importing, and lots more.

GitHub Copilot Beginner to Pro — 8 sections and 7 hours of course material covering how to use GitHub Copilot and related tools to build apps, write unit tests, generate documentation, and more.   SPONSORED 

Annotation Mono — A handwriting-style and variable monospace font that uses letter forms inspired by monospace bitmap fonts, with legibility maximized while retaining a hand-written character.

Temma — A simple and efficient PHP framework that's easier to use than the big frameworks but more useful than micro-frameworks.

DevSwiss — A Mac app that includes a set of offline tools designed to maximize productivity, including Base64 encode/decode, QR code generator, UUID/ULID generator, JSON formatter, code snippets library, hash generator, and more.

Languine — A robust and complete localization toolset that enables AI-powered translation and localization for your apps, available as a GitHub action,

pydantic.run — A Python browser sandbox based on Pyodide (a Python distribution for the browser and Node.js) that lets you write and share Python code and run it in the browser.

Commercial Apps & Classifieds