Converters: Effortlessly convert text between various formats with our versatile online text converters.
INI to YAML Converter Convert INI configuration files into clean, structured YAML — and back again. This tool parses your INI sections, infers real data types (booleans, numbers, and null), and rebuilds the data as properly indented YAML mappings entirely in your browser. A reverse mode turns YAML back into sectioned INI, filling the gap ...
Try the Tool »XML to YAML Converter Paste any XML document and instantly get clean, readable YAML. This converter runs entirely in your browser and faithfully preserves structure, attributes, and repeated elements that automated rewriters often drop or collapse. It is ideal for migrating configuration files, API payloads, or data exports from XML into the more concise YAML ...
Try the Tool »CSS Logical Properties Converter Paste a block of CSS and instantly swap physical box-model properties (margin-left, padding-right, border-top-left-radius, top/left/right/bottom, width/height) for their writing-mode-aware logical equivalents (margin-inline-start, padding-inline-end, border-start-start-radius, inset-block-start, inline-size) — or reverse the conversion. The mapping is fully deterministic and covers margin, padding, border, border-radius corners, inset positions, sizing, overflow, plus directional values for ...
Try the Tool »TypeScript Type Stripper The TypeScript Type Stripper turns TypeScript source into clean, runnable JavaScript by erasing every compile-time construct the language adds on top of ECMAScript. Type annotations, interface declarations, type aliases, generic parameters, enums, decorators, and non-null assertions are removed in a single deterministic pass while the runtime logic of your program is preserved ...
Try the Tool »Tailwind CSS Classes to Plain CSS Converter Paste a string of Tailwind v3 utility classes and instantly get the equivalent plain CSS rule. Each Tailwind class is expanded to its exact CSS declaration with the correct rem, px, and color values from the official design tokens — no guessing, no rounding. Useful when migrating a ...
Try the Tool »OpenAPI v2 to v3 Converter Paste a Swagger 2.0 specification and get a valid OpenAPI 3.0.3 version back in either JSON or YAML. The converter applies the official structural mapping rules — moving definitions under components/schemas, collapsing host, basePath, and schemes into servers, splitting consumes and produces into per-operation content maps, and reshaping form parameters ...
Try the Tool »CSS Email Inliner (Style Attribute Inliner) Turn HTML with a <style> block into email-ready markup with every CSS rule moved into inline style=”” attributes. Email clients strip or ignore <style> blocks, so inlining is the only reliable way to keep your design intact across Gmail, Outlook, Yahoo, and Apple Mail. Paste your full HTML on ...
Try the Tool »GeoJSON ↔ WKT Spatial Data Converter Convert geometries back and forth between GeoJSON and WKT (Well-Known Text) without ever wondering whether your coordinates got swapped. Paste either format, pick a direction (or let auto-detect do it), and watch the geometry render on a live OpenStreetMap preview so you can verify the shape before it goes ...
Try the Tool »MJML to Responsive Email HTML Converter Paste MJML markup and instantly get production-ready, table-based responsive email HTML with Outlook (MSO) conditionals, inline styles, and a live desktop/mobile preview. The compilation runs entirely in your browser using the official MJML engine, so your templates never leave your machine. How to Use Paste or type your MJML ...
Try the Tool »VCF (vCard File) to JSON Converter Turn any .vcf address book export into a clean, structured JSON array of contacts. The converter parses vCard 3.0 (RFC 2426) and vCard 4.0 (RFC 6350) files entirely in your browser, handles RFC-mandated line folding, multi-contact files, structured Name and Address values, multi-TYPE parameters, and even base64-encoded PHOTO and ...
Try the Tool »iCalendar (ICS) to JSON Converter The iCalendar (ICS) to JSON Converter parses RFC 5545 calendar content into structured JSON you can read, transform, or feed into another program. Paste an exported .ics file from Google Calendar, Apple Calendar, or Outlook and the tool unfolds long lines, unescapes TEXT values, separates property parameters from values, parses ...
Try the Tool »Excel (XLSX) to CSV Converter Convert any Excel workbook into a clean CSV file directly in your browser. Upload an .xlsx or .xls file, pick the worksheet you want, choose the delimiter and line ending, and download the result. Nothing is uploaded to a server — your spreadsheet never leaves your device. How to Use ...
Try the Tool »HAR to Postman Collection Converter Browser DevTools, Charles Proxy and mitmproxy all let you save captured traffic as a HAR (HTTP Archive) file, but Postman cannot import HAR directly. This converter rewrites a HAR export into a Postman Collection v2.1 JSON file in your browser, so you can replay every captured request as a real ...
Try the Tool »Markdown to Slack mrkdwn Converter Paste standard Markdown and instantly get Slack-ready mrkdwn — the messaging app’s quirky variant where bold is a single asterisk, italics use underscores, and links are wrapped in angle brackets. The converter applies deterministic rewrite rules so headings collapse to bold, bullets switch to round dots, and code blocks stay ...
Try the Tool »Coordinate Format Converter Convert geographic coordinates between the three common formats — Decimal Degrees (DD), Degrees Decimal Minutes (DDM), and Degrees Minutes Seconds (DMS) — with full precision and no rounding surprises. Paste a latitude and longitude in any format and instantly get all three representations side by side, complete with a live OpenStreetMap preview ...
Try the Tool »cURL to Code Converter Paste a curl command and instantly get the equivalent HTTP-client code in Python, JavaScript, PHP, Go, or Ruby. The converter runs entirely in your browser, parses curl with a real shell-aware tokenizer, and maps the flags you actually use — headers, JSON and form bodies, multipart uploads, basic auth, cookies, redirects, ...
Try the Tool »Paper Size Reference & Converter Look up any standard paper size across the ISO, ANSI, and JIS systems and see its dimensions in millimeters, centimeters, inches, points, picas, and pixels at any common print or screen DPI. Switch to custom mode to enter your own width and height in mm, cm, inches, points, or pixels ...
Try the Tool »Number Notation Converter Paste a number in any common notation and instantly see how it looks in every other one. Useful when you copy a figure out of a German invoice into a US spreadsheet, when an Indian accountant hands you a balance in lakhs, or when a paper expresses something in scientific notation that ...
Try the Tool »Leet Speak (1337) Text Converter Convert any plain text to leet speak (also known as 1337 or hackspeak) in your browser, with three intensity levels and a reverse decoder. The tool swaps letters for numbers and symbols using deterministic lookup tables, so the same input always produces the same output unless you opt in to ...
Try the Tool »Playfair Cipher Encoder & Decoder Encrypt or decrypt text with the classic Playfair cipher entirely in your browser. Enter a keyword, paste your plaintext or ciphertext, and watch the tool build the 5×5 keyed matrix, prepare the digraphs, and walk through every substitution step. No data ever leaves your device. How to Use Pick a ...
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