Character Counter
Symbolizes loyalty, adoration, and always seeking the light of knowledge.
Live Statistics
Analysis Dashboard
SEO Metrics
Enter a target keyword below the editor to track SEO stats
Phrase Analysis
🌸 Our Flower-Powered Tools 🌸
Each tool has its own flower identity
JSON Formatter
Validate, beautify, and minify JSON data with our advanced Monaco-based editor.
YAML Formatter
Convert, validate, and format YAML files with syntax highlighting and error detection.
TOML Formatter
Validate, format, and beautify TOML configuration files (Cargo.toml, pyproject.toml) instantly.
The Ultimate Privacy-Focused Developer Toolkit
Why TextGauge is Different
In a web filled with ad-heavy, slow, and data-hungry tools, TextGauge stands out by prioritizing speed, privacy, and simplicity. We believe that simple tasks like counting characters, formatting JSON, or converting images shouldn't require uploading your sensitive data to a remote server.
Our architecture is strictly Client-Side First. This means when you paste your API keys into our JSON Formatter or your private documents into our Character Counter, that data never leaves your device. The processing happens locally in your browser using modern WebAssembly and JavaScript technologies.
Optimized for Modern Development
We understand the workflow of modern full-stack developers. You need tools that open instantly and work reliably. TextGauge is built as a Progressive Web App (PWA), meaning it loads fast, works offline, and feels like a native application on your desktop or mobile device.
Whether you are debugging a Kubernetes configuration with our YAML Validator, optimizing assets with our Image Compressor, or checking the diff between two code snippets, we provide a clean, distraction-free environment to get the job done.
Comprehensive Tool Suite Analysis
Character & Word Counting
More than just a simple counter. Our tool breaks down your text into characters (with and without spaces), words, sentences, paragraphs, and reading time. Essential for social media managers optimizing specifically for Twitter/X (280 chars), LinkedIn posts, or Google Ad headlines. Copywriters rely on our density analysis to avoid keyword stuffing.
Data Formatting (JSON/YAML/TOML)
Malformed configuration files can bring down production environments. Our strict validators for JSON, YAML, and TOML ensure your syntax is perfect before you commit. Features include automatic indentation repair, minification for payload optimization, and tree-view visualization for navigating complex nested objects.
Image Optimization
Web performance matters (Core Web Vitals). Our client-side Image Compressor reduces file sizes (JPG, PNG, WebP) by up to 80% without visible quality loss, helping you improve LCP scores and SEO rankings. We also offer specialized resizing and conversion tools to prepare assets for responsive web design.
Dev Utilities
From generating secure v4 UUIDs for database primary keys to creating stronger passwords or calculating cryptographic hashes (MD5, SHA-256), our cryptographic tools are industry-standard. We also provide URL encoding/decoding and Base64 utilities for debugging API payloads.
Text Transformation
Clean up messy inputs instantly. Convert text case (UPPERCASE, lowercase, Title Case, camelCase, snake_case) for variable naming conventions. Our "Repeats Finder" helps editors polish their prose by highlighting redundant phrases, ensuring your writing is concise and impactful.
Diff Checking
Compare text or code side-by-side to spot changes instantly. Our Diff Checker highlights additions and removals in a clear, color-coded format, making it easier to review code snippets, configuration versions, or document revisions without needing a full IDE.
Our Privacy Promise
Zero-Knowledge Architecture: We do not store, record, or transmit your input data. All computations—whether it's hashing a password or compressing an image—occur strictly within your browser's memory sandbox. You can verify this by inspecting the network traffic in your browser's developer tools; you will see zero requests sending your payload to our backend.