Generate avatar initials SVG from any name with customizable background color, text color, and size. Perfect for profile placeholders. Everything runs locally in your browser — nothing is uploaded.
Generate brand logo placeholders as SVG with random brand names, initials, colors, and configurable size for design mockups.
HTTP headers (analyzer, generator for JSON/REST/GraphQL, cache header generator, status code checker), CORS & rate limit (CORS header generator, policy tester, rate limit header parser), env/config (.env parser, variable template generator, AMQP exchange config), and dev config (ESLint configs for React/Node/TypeScript/Next.js, HTTP retry policy builder with exponential/linear/circuit-breaker).
Generate SVG image placeholders as base64 data URIs with configurable dimensions and random background colors for prototyping.
Extracts all text content from PDF files and converts it to clean Markdown format with proper headings, lists, and structure. Perfect for documentation, research papers, and text extraction.
Generate harmonious color palettes from a base color. Includes complementary, analogous, and triadic color schemes for designers.
Avatar Generator lets you generate avatar initials SVG from any name with customizable background color, text color, and size. Perfect for profile placeholders. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Generate avatar initials SVG from any name with customizable background color, text color, and size. Perfect for profile placeholders. Everything runs locally in your browser — nothing is uploaded. It's ideal for developers, designers, and anyone who needs to generate avatar initials svg from any name with customizable background color, text color, and size without installing software or sending data to external servers.
Direct text entry, file upload, or URL-based input — depending on the tool. Paste or type your content directly into the provided editor area.
Yes. After the initial page load, Avatar Generator runs entirely on your device with no internet connection needed. All processing is done locally.
Tools cover JavaScript, CSS, HTML, SQL, Python, JSON, XML, CSV, and more. Check individual tool descriptions for specifics.
No. All code processing — formatting, minification, conversion, hashing — runs locally in your browser.
Yes. Since processing is local, performance depends on your device. Most operations handle large files without issue.
Yes. SQL uses sql-formatter, JSON uses native JSON.parse, and other formatters follow widely adopted formatting rules.
Yes. All developer tools work fully offline after the initial page load.
Time Converter
Convert between time units including seconds, minutes, hours, days, weeks, months, and years with precise decimal results.
Diff Checker
Compares two input texts side-by-side, highlighting inserted, deleted, and changed lines with distinct background colors.
Regex Tester
Provides an interactive environment where users can write a regular expression pattern, test it against sample strings, and view real-time match.
JSON Formatter
Pretty-prints raw JSON with configurable indent width, key sorting, and bracket collapsing options while flagging syntax errors with exact.
JS Minifier
Strips comments, whitespace, and shortens local variable names in JavaScript source without altering execution semantics.
Base64 Encode/Decode
Encodes text or small files into Base64 strings and decodes them back with automatic MIME-type detection for binary safety.