Validate docker-compose.yml files — checks YAML syntax, correct indentation, tab usage, and the presence of the services section. Identifies mixed indentation and formatting issues. Everything runs locally in your browser — nothing is uploaded.
Validate GitHub Actions workflow YAML — checks for workflow name, on trigger, jobs section, and correct YAML structure. Identifies formatting issues and missing fields.
Validate Kubernetes YAML manifests — checks for required fields (apiVersion, kind, metadata), correct YAML structure, indentation, and tab usage.
Validate YAML formatting, detect indentation issues, convert YAML to JSON, and minify YAML comments.
Divides total sales-and-marketing spend by the number of new customers acquired in the same period to produce a blended acquisition cost. Startups and growth teams use CAC to evaluate marketing channel efficiency, optimize ad spend, and benchmark against LTV.
Check and correct grammar, spelling, and punctuation in your text. Detects common errors including homophones, misspellings, punctuation issues, and run-on sentences.
Docker Compose Validator lets you validate docker-compose.yml files — checks YAML syntax, correct indentation, tab usage, and the presence of the services section. Identifies mixed indentation and formatting issues. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Validate docker-compose.yml files — checks YAML syntax, correct indentation, tab usage, and the presence of the services section. Identifies mixed indentation and formatting issues. Everything runs locally in your browser — nothing is uploaded. It's ideal for developers, designers, and anyone who needs to validate docker-compose 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, Docker Compose Validator 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.