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▶ Format ▮▮ Minify ✓ Validate {} To JSON 2 Spaces 4 Spaces Tabs 📄 Sample × Clear 📋 Copy Input Paste XML above and click Format or Validate. Input XML Output Copied! Formatted Tree View JSON 📋 Copy Output Related Tools ...

This tool generates code only. No actual API requests are sent from your browser. Request GET POST PUT PATCH DELETE Headers Query Params Body Auth Header Name Value + Add Header Parameter Value + Add Parameter None JSON Form Data (URL-encoded) Raw Text {\n "name": "John Doe",\n "email": "john@example.com"\n} Field Value + Add Field No Auth Bearer Token Basic Auth API Key cURL JavaScript - Fetch JavaScript - Axios Python - requests PHP - cURL Generate Code cURL Copy Click "Generate Code" to see the output here. Related Free Tools JSON Formatter & Validator Base64 Encoder / Decoder URL Encoder / Decoder JWT Decoder Regex Tester Related Tools Dns Record Guide Http Status Codes Ip Address Calculator ...

Barcode Settings Barcode Type Code 128 (most versatile) Code 39 EAN-13 Data / Value ...

Free, in-browser Base64 to image decoder. Paste any Base64 string — with or without a data URI prefix — and instantly preview, inspect, and download the decoded image. No upload, no server, no sign-up required. Paste Base64 String ▶ Decode & Preview Load Sample ✕ Clear Format: — Dimensions: — Decoded size: — ↓ Download Image 📋 Copy as Data URI How it works Paste a Base64-encoded string into the text area above. The tool automatically strips any data:image/...;base64, prefix and removes whitespace/newlines. It decodes the string in your browser, detects the image format (PNG, JPEG, GIF, WebP, SVG…), and renders a live preview. Inspect the detected format, pixel dimensions, and decoded file size. Download the image file or copy the full data URI to your clipboard. ← Image to Base64 Base64 Encoder Related Tools Base64 Encoder Encoder Decoder Hash Generator ...

A bookmarklet is a bookmark that runs JavaScript on any page. Paste your JS code below, click Convert, drag it to your bookmark bar, and it works instantly — no extensions needed. JavaScript Code Paste your JavaScript here Minify (remove comments & whitespace) URI encode Wrap in IIFE (void function(){...}()) Convert to Bookmarklet Clear Test in Console Bookmarklet Output Copy Characters: 0 Size: 0 B Status: — Drag this button to your bookmark bar: Bookmarklet (Show your bookmark bar: Ctrl+Shift+B / Cmd+Shift+B) Ready-to-Use Examples Highlight Links Dark Mode Toggle Font Size Changer Print Page Scroll to Top Word Count Copy Page URL+Title Related Tools: Code Minifier URL Encoder How to Use a Bookmarklet Paste your JavaScript into the code area above (or pick an example). Click Convert — the tool wraps your code in a javascript: URI. Drag the generated button to your browser’s bookmark bar. Visit any page and click the bookmark — your script runs instantly. Tips Minify strips comments and whitespace, keeping the URL short. IIFE wrap prevents your variables from polluting the page’s global scope. URI encode is required for special characters like spaces, quotes, and ampersands. Most browsers cap bookmarklet URLs at ~2 KB — keep scripts lean. Use alert() or console.log() to debug output during testing. Related Tools Code Minifier — Minify JS, CSS, and HTML files. URL Encoder — Encode/decode URL components manually.

Generate professional changelogs in Keep a Changelog format. Add version info, categorize your changes, preview the output, and copy or download — no account needed. Quick Presets Major Release Minor Update Patch / Bugfix Security Update Clear All Release Info Version Number Release Date Project Name (optional) Change Entries Added 0 ▼ + Add entry Changed 0 ▼ + Add entry Deprecated 0 ▼ + Add entry Removed 0 ▼ + Add entry Fixed 0 ▼ + Add entry Security 0 ▼ + Add entry Append to Existing Changelog Paste your existing changelog below. The new release will be prepended above it. ...

Chmod Permission Calculator Quick Presets 644 — Files 755 — Directories 600 — Private 777 — All Access 444 — Read-Only 700 — Owner Only 664 — Group Write 640 — Group Read Octal Value Type any octal value (000–777) or use the grid below Permission Grid Entity Read (r) Write (w) Execute (x) Octal Owner (u) ✓ ✓ ✓ 7 Group (g) ✓ ✓ ✓ 5 Others (o) ✓ ✓ ✓ 5 Special Permissions ✓ setuid — Run as file owner ✓ setgid — Run as group owner ✓ Sticky bit — Restrict deletion Result Octal (Numeric) 755 Symbolic Notation rwxr-xr-x rwxr-xr-x chmod 755 filename Copy What do permissions mean? Read (r) = 4 File: view contents. Directory: list contents (ls). Write (w) = 2 File: modify or delete. Directory: create/delete files inside. Execute (x) = 1 File: run as a program. Directory: enter (cd) the directory. Owner (u) The user who owns the file. Usually the creator. Group (g) Users in the file's associated group. Others (o) Everyone else on the system. setuid (4000) Executable runs with the owner's privileges. Appears as 's' in owner execute bit. setgid (2000) Executable runs with group's privileges. New files in dir inherit group. Sticky bit (1000) Only the file owner can delete files in a directory. Used on /tmp. Related Tools Build cron expressions → Cron Expression Generator ...

Generate properly formatted citations in APA, MLA, Chicago, and Harvard styles — for books, journal articles, websites, and conference papers. Paste them directly into your bibliography or export as text. Generator Bibliography Source Type Book Journal Article Website Conference Paper Citation Style APA 7th MLA 9th Chicago 17th Harvard Author(s) + Add Author Title Year Publisher Place of Publication Journal Name Volume Issue Pages Conference Name Conference Location DOI URL Access Date Website Name Citation Preview Reference List Fill in the fields above to generate a citation. In-text: Copy Reference Copy In-text Add to Bibliography Bibliography Sort A–Z Export as Text Clear All No citations yet. Generate one and click "Add to Bibliography". Related tools: ...

Paste your HTML, CSS, or JavaScript below and click Minify to strip whitespace, comments, and unnecessary characters. Works entirely in your browser — nothing is sent to a server. HTML CSS JavaScript Remove comments Collapse whitespace Remove optional closing tags Remove comments Remove whitespace Remove last semicolons Merge duplicate selectors Remove // comments Remove /* */ comments Collapse whitespace 📂 Upload file No file chosen ⚡ Minify ✨ Beautify 📋 Copy Result Clear Output Related tools: SQL Formatter  |  JSON Formatter ...