Rangdom updates

Changelog

Product notes for new generators, private browser tools, and small improvements that make Rangdom easier to use.

May 31, 2026

More local tools for builders

Rangdom now covers more everyday development and QA tasks without sending your inputs anywhere: sort or dedupe pasted lines, parse query strings into decoded rows and JSON, generate safe query strings, ObjectId-style values, license plate fixtures, UTC offsets, private IPv4 addresses, and IPv4 or IPv6 CIDR blocks. The CSS toolbox also grew with copyable aspect-ratio, grid, flexbox, easing, and animation declarations for quick layout and motion prototypes, while dice notation now accepts shorthand like d20+5.

Text Sorter Duplicate Line Remover Query String Parser Query String ObjectId License Plate UTC Offset IP Address CIDR Block CSS Aspect Ratio CSS Grid CSS Flexbox CSS Easing CSS Animation Dice Notation

May 30, 2026

More local identifiers, fixtures, and CSS tools

Rangdom now helps with more of the setup work around demos, APIs, UI prototypes, and test data: generate sortable UUID v7 values, one or many Nano ID-style identifiers, complete fictional user profiles, product names, SKUs, job titles, locale tags, and HH:MM:SS durations. The token, batch UUID, and Nano ID tools can copy batches as lines, CSV, or JSON arrays, while new local CSS helpers generate ready-to-copy shadows, border radii, transforms, transitions, clamp-based font sizes, and filters; there is also a browser-only JWT decoder for inspecting token header and payload JSON without sending it anywhere.

UUID v7 Nano ID Random Token Batch UUIDs JWT Decoder User Profile Product Name SKU Job Title Locale Duration CSS Box Shadow CSS Border Radius CSS Clamp CSS Transform CSS Filter CSS Transition

May 29, 2026

More developer fixtures and format tools

Rangdom now covers more of the data you need when building, documenting, and testing products: generate sortable ULIDs, ISBN-13 fixtures, Unix timestamps, cron expressions, safe HTTP headers, documentation-safe domains and CIDR blocks, fixed-width PIN codes, fictional company names, and fake payment card fixtures. The color tools are more practical too, with copyable CSS gradients and palette exports for HEX lists, CSS variables, or JSON, while the new HTML entities tool helps encode or decode pasted text locally in your browser.

ULID ISBN-13 Unix Timestamp Cron Expression HTTP Header Domain Name CIDR Block PIN Code Company Payment Card CSS Gradient Color Palette HTML Entities

May 28, 2026

Better fixtures and local text tools

Rangdom now makes it easier to fill realistic demos, forms, APIs, logs, uploads, and test data without leaving your browser. You can generate safe URLs, filenames, file sizes, MIME types, HTTP methods, ports, user agents, time zones, currency amounts, semantic versions, booleans, and documentation-safe IP addresses, plus count words or create SHA hashes locally when working with pasted text.

Random URL Filename File Size MIME Type HTTP Method Port Number User Agent Time Zone Currency Amount Semantic Version Boolean IP Address Word Counter Text Hash Generator

May 27, 2026

More mock data, color, and text tools

Rangdom now covers more everyday placeholder and testing needs: generate fictional names, addresses, ZIP-style codes, countries, US states, HTTP status codes, emoji, weekdays, months, and lorem ipsum text directly in your browser. The color tools are more useful for design work too, with RGB and HSL options in the color code generator plus a new five-color palette generator, while the time generator now supports custom ranges and the new case converter helps reshape text without leaving the page.

Random Name Random Address ZIP Code Country US State HTTP Status Emoji Lorem Ipsum Color Code Color Palette Random Time Case Converter

May 26, 2026

More flexible generators and URL tools

Rangdom now has more ways to generate values in the exact format you need: create one or many URL-safe tokens, roll custom dice or tabletop notation like 2d6+3, choose decimal precision, set hexadecimal string length, switch between IPv4 and IPv6 addresses, and make lowercase URL slugs for routes or mock content. New URL encode and decode tools also make it easier to prepare text for query strings and inspect encoded URL components without sending anything away from your browser.

Random Token Custom Dice Dice Notation Random Decimal Random Hex IP Address URL Slug URL Encode URL Decode

May 25, 2026

New generators and smoother results

Rangdom now includes dedicated generators for single letters and fictional email addresses, plus date ranges you can set before generating a random date. Copy actions give clearer success or failure feedback, and more result areas now announce updates politely for screen reader users, making quick picks, rolls, passwords, UUIDs, usernames, and list tools easier to use without watching the page.

Random Letter Email Address Random Date List Picker List Shuffler Coin Flip

May 24, 2026

Plan games, teams, and small decisions in one place

Rangdom now covers more of the little coordination tasks that come up during games, classrooms, meetups, and testing work. You can split people into fair teams or groups, pick a random pair, draw a card, settle a yes-or-no decision, and generate fictional phone numbers for examples without leaving the browser.

Team Generator Group Splitter Random Pair Random Card Yes or No Phone Number