HTML Head Snippet Generator - Online Meta, CSS & JS Starter
Generate a complete <head> section with meta charset, viewport, SEO, favicon, and social tags. Customize and copy.
UD5 Toolkit
Generate a complete <head> section with meta charset, viewport, SEO, favicon, and social tags. Customize and copy.
Upload a logo to embed in the center of a QR code. High error correction so it still scans. Download PNG/SVG.
Generate the next sequential invoice number with optional prefix and date stamp. Keep track locally or export.
Get a clean, commented JS plugin skeleton with IIFE or ES module pattern. Start your new library faster.
Select trip type (beach, business, camping) and get a pre-filled packing checklist. Customize and print. Local storage.
Combine random character, setting, conflict, and genre to generate unique story prompts. Over 10,000 possible combinations. Perfect for overcoming writer's block.
Add columns with types and constraints, then generate a SQL CREATE TABLE statement. Supports MySQL/PostgreSQL.
Write HTML, CSS, and JavaScript in separate panes and see the result in real time. Store your snippets locally.
Generate random license keys or serial numbers in various formats (XXXX-XXXX-XXXX). Useful for software activation testing. Local generation.
Design custom unordered and ordered lists with images, strings, or counters. Preview and copy the CSS.
Design a custom counter style with symbols, range, and speakβas. Preview ordered lists with your new style. Export the CSS rule.
Generate random, secure coupon codes with a prefix. Choose length and character set. Perfect for store admins. All local.
Write SSML to control pitch, speed, and breaks. Play the generated speech with the browserβs TTS engine. Learn SSML.
Place rectangular pattern pieces on a virtual fabric width to optimize cutting layout and reduce waste. Simple manual drag & drop. Local only.
Build Apache mod_rewrite rules for redirects or clean URLs. Fill in simple fields and get the .htaccess code.
Generate cryptographic key pairs using the Web Crypto API. Export as JWK or raw. No server needed; pure security.
Generate encrypted passwords for .htaccess basic authentication. Create .htpasswd entries using bcrypt, MD5, or SHA. Server admin utility, local compute.
Build an accessible modal using the native <dialog> element. Customize backdrop, content, and open/close logic. Copy the code.
Generate classic retro sound effects (coin, jump, explosion) using oscillators and noise. Play and download as WAV. Web Audio API fun.
Write or paste HTML, CSS, and JavaScript and instantly see the rendered output in a sandboxed iframe. A handy frontend prototyping tool.
Paste a list of URLs or texts and generate QR codes all at once. Download as individual images or a single sheet.
Design a custom analog clock face by choosing colors, hands, and numbers. Download as SVG or PNG. For craft or UI design.
Upload multiple SVGs and combine them into a single SVG sprite sheet with `<symbol>` and `<use>`. Fast icon system.
Write a note encrypted with a passphrase, share the link. Once opened and decrypted, the note is deleted from browser storage. Local only.
Paste lyrics and tap while the song plays to embed timestamps. Export as .lrc file for music players. All in browser.
Run multiple named timers simultaneously for cooking. Presets like pasta, rice, etc. Audio alarm. Works in background.
Build a 3D card flip effect and toggle backfaceβvisibility. See the hidden back face. Copy the complete CSS.
Drag items into grid cells and see the resulting gridβarea or lineβbased placement code. Learn how autoβplacement and spanning work.
Build a basic Nginx server block for a static site, reverse proxy, or PHP. Fill in the blanks and copy the config.
Dual-function tool: a precise stopwatch with laps and a configurable countdown timer with alarm sound. Works offline, perfect for activities.