Tool launches, feature updates and developer tips from the Utilio team.
Every formatter and minifier on Utilio now shares the same core feature set, restore last content, examples, export options, syntax highlighting and more — so once you learn one tool, you already know them all.
GIS Studio is getting its own dedicated site at gisstudio.shafyha.com, with room to grow into a much more capable mapping platform. Still free, still linked from Utilio.
Play chess against an AI with three difficulty levels, or guess the hidden word in six tries — two new additions to the Games section.
From quick reflex games to a full Tetris clone with AI opponents in Connect Four and Tic-Tac-Toe — 14 free browser games are now live, every one embeddable on your own site.
DevTools has a new name and a new home — utilio.shafyha.com. Same tools, same GIS Studio, same commitment to privacy, with a name that reflects where we are headed next.
Export any layer as a proper Shapefile ZIP, and save your entire workspace — every layer, style and classification — to reload later in one click.
Edit hundreds of feature attributes at once in a spreadsheet-style table, add or remove columns, and see exactly which feature you have selected on both the map and the table.
Style every layer down to the pixel — custom colors, point shapes, line patterns, labels — plus classify features by attribute value with automatic color ramps.
Draw points, lines and polygons directly on the map, measure distance and area, and create radius buffer zones — all saved as reusable layers.
Import shapefiles, KML, GeoJSON and CSV, style layers, inspect features and export — no software to install.
Type what you want in plain English and get accurate SQL back. Paste your schema for table-aware results. Powered by Google Gemini.
Two tools that answer questions every web developer Googles weekly — why is my CSS overriding unexpectedly, and is my site missing security headers?
Four new power tools for developers — diagram as code, interactive CSV editing, .env validation and automatic TypeScript type generation from SQL schemas.
We have added full transparency pages — learn what DevTools is, how we handle your data and what the rules are.
Send real-time messages to other DevTools users. Set a username, start a conversation and control how long your messages are kept.
Three tools for front-end developers and designers — check WCAG accessibility compliance, build CSS shadows visually and generate complete SEO meta tags.
Four tools for transforming and querying structured data — query JSON with expressions, export to CSV, build markdown tables visually and process text line by line.
Generate username and password together in one click — plus a full ASCII and Unicode character reference with search.
Four tools that save you from Googling the same things every week — age calculation, timezone conversion, Unix permissions and a focus timer.
Four new tools for advanced data querying, schema generation, network debugging and character reference.
Two essential Linux and networking utilities — a visual permission calculator and a multi-record DNS checker.
Four new converter tools — convert times across 400 time zones, colors between formats, numbers between bases and text between cases.
Professional-grade security utilities for testing and implementing authentication in your applications.
Three browser-based security tools — check password entropy, hash passwords with bcrypt and encrypt text with AES-256-GCM.
Four tools for writing, editing and organizing text — from raw word counts to a full cloud-synced notepad.
Integrate password generation, UUID creation, QR codes, URL shortening and hashing directly into your apps.
A roundup of the code utilities every backend developer reaches for daily.
Coordinate conversion, great-circle distance calculation, GeoJSON validation and an interactive map viewer.
Four essential generators for developers — all cryptographically random, all running locally.
Five image processing tools that run entirely in your browser. Your images never leave your device.
Our WOTD answer finder updates every Monday with all word lengths for the current Binance WODL theme.
Create short links, track click counts and manage all your links from one dashboard.
Generate QR codes with dot patterns, gradient colors, logo overlays and branded landing pages — all free.
Everything you need to work with JSON data — from formatting messy responses to diffing two API payloads side by side.
We built the developer toolkit we always wanted — one place for every tool you reach for daily, completely free.