14 free, lightweight extensions on the VS Code Marketplace. Install once, use forever.
A lightweight HTTP & REST API client that lives inside VS Code. Build, save, and run HTTP requests, organise them into collections, switch between environments, and generate client code — without leaving your editor. TestEndpoint runs every request from the extension host (Node) using Axios, so there are no browser CORS limits, and all your data is stored locally in VS Code's global storage.
Convert colors between hex, rgb(), and hsl() formats instantly. Select a color value and cycle through all three representations with a single command.
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from selected text. Right-click any text and hash it instantly — no external tools needed.
URL-encode and decode selected text and query components. Handle percent-encoding, query strings, and URI components without leaving the editor.
Wrap the selection in quotes, brackets, braces, or custom HTML/XML tags. Speed up templating and markup work with smart selection wrapping.
Generate ASCII comment banners, boxed headers, and divider lines. Keep your code sections visually organised with styled comment blocks.
Insert configurable lorem ipsum placeholder words, sentences, and paragraphs. Fully customisable length and format — perfect for rapid prototyping.
Encode and decode Base64 (and URL-safe Base64) for the selected text. Instant in-place conversion right inside your editor.
Convert selected text between camelCase, snake_case, kebab-case, PascalCase, CONSTANT_CASE, and Title Case with a single command.
Format, minify, and validate JSON with precise error location reporting. Keep JSON tidy and catch syntax errors immediately.
Convert between Unix timestamps and human-readable dates, and insert the current time at your cursor. No more mental timestamp math.
Generate UUID v4, GUID, NIL, and short random IDs and insert them at every cursor position simultaneously.
Sort, deduplicate, reverse, shuffle, and clean up selected lines. Essential for wrangling lists, imports, and multi-line blocks.
Trim trailing and leading whitespace, collapse blank lines, and tidy final newlines. Keep your files clean with one command.