Video to GIF Converter - Online Create Animated Images
Trim a video clip and convert it into an animated GIF. Adjust frame rate and size. Processing stays on your computer for privacy.
UD5 Toolkit
Instantly convert between square feet, acres, hectares, square meters, square yards, square miles and square kilometers. Trusted by realâestate professionals, farmers, and surveyors worldwide.
Trim a video clip and convert it into an animated GIF. Adjust frame rate and size. Processing stays on your computer for privacy.
Record audio from your microphone and export as a WAV file. Monitor levels. Processed entirely in your browser.
Record audio from your microphone and export as a WAV file. Monitor levels. Processed entirely in your browser.
Sing or play an instrument into the mic and see the detected pitch on a realâtime chromatic tuner. Use for practice or ear training.
Drag items into grid cells and see the resulting gridâarea or lineâbased placement code. Learn how autoâplacement and spanning work.
Convert an SVG shape into a CSS maskâimage. Transparent regions become masked. Great for custom image crops. Clientâside.
Generate cryptographic key pairs using the Web Crypto API. Export as JWK or raw. No server needed; pure security.
Convert Unix timestamps to human-readable dates and vice versa. Supports seconds and milliseconds. Ideal for developers debugging time-related code.
Place rectangular pattern pieces on a virtual fabric width to optimize cutting layout and reduce waste. Simple manual drag & drop. Local only.
Write a function name and get a complete unit test stub with describe, it, and expect. Follows AAA pattern.
Convert JSON data structures to clean, human-readable YAML. Indentation and formatting preserved. All processing done locally for your privacy.
Write or paste HTML, CSS, and JavaScript and instantly see the rendered output in a sandboxed iframe. A handy frontend prototyping tool.
Generate classic retro sound effects (coin, jump, explosion) using oscillators and noise. Play and download as WAV. Web Audio API fun.
Build Apache mod_rewrite rules for redirects or clean URLs. Fill in simple fields and get the .htaccess code.
Write HTML, CSS, and JavaScript in separate panes and see the result in real time. Store your snippets locally.
Add columns with types and constraints, then generate a SQL CREATE TABLE statement. Supports MySQL/PostgreSQL.
Generate encrypted passwords for .htaccess basic authentication. Create .htpasswd entries using bcrypt, MD5, or SHA. Server admin utility, local compute.
Fill in container image and ports. Generate a Deployment and Service YAML with best practices. Start your K8s journey.
Enter a MIDI note number (0â127) or a musical note name and get the exact frequency in Hz. Piano keyboard picker.
Write SSML to control pitch, speed, and breaks. Play the generated speech with the browserâs TTS engine. Learn SSML.
Generate the next sequential invoice number with optional prefix and date stamp. Keep track locally or export.
An animated hourglass that you can set for any time. Watch the sand flow. Beautiful and calming timer.
Convert any humanâreadable date to a Unix timestamp in seconds or milliseconds. Also shows ISO 8601. Clean interface.
Generate random license keys or serial numbers in various formats (XXXX-XXXX-XXXX). Useful for software activation testing. Local generation.
Dual-function tool: a precise stopwatch with laps and a configurable countdown timer with alarm sound. Works offline, perfect for activities.
Upload a logo to embed in the center of a QR code. High error correction so it still scans. Download PNG/SVG.
Build a basic Nginx server block for a static site, reverse proxy, or PHP. Fill in the blanks and copy the config.
Add items with category, color, season. Plan outfits. Drag and drop. Stored locally.
Compare visibility: hidden vs display: none. See how each affects layout and event listeners. Inline code.
Fill in bio, skills, projects to generate a clean HTML portfolio page. Copy the code. Local builder.