UD5 Toolkit
High Quality Video to GIF - Online Optimized Converter
Convert short video clips to GIFs with adjustable resolution, frame rate, and dithering. Preview before download. All local.
Video to GIF Converter - Online Create Animated Images
Upload Video
Drag & drop a video file here
or
MP4, WebM, Ogg supported
Generated GIF
Frequently Asked Questions
A GIF is a short, looped animation format widely supported on websites and social media. Converting a video clip to a GIF lets you share moments without sound, making them perfect for tutorials, reactions, or quick previews.
Our tool works with MP4, WebM, and Ogg videos. The exact compatibility depends on your browser; Chrome, Firefox, and Edge support most common formats. For best results use MP4 (H.264).
Absolutely. All processing happens directly in your browser using JavaScript. No video file is ever sent to a server. Your privacy is fully protected.
Try lowering the width (e.g., 240px), reducing the frame rate (8-10 fps), keeping the duration short (2-4 seconds), and setting quality to 6 or 7. These changes can dramatically shrink the file without losing too much visual quality.
Make sure the start time plus duration doesn't exceed the video length. Also, some browsers restrict frame extraction from videos not loaded from the same origin; local files usually work fine. Reload the page and try again with a different video if the problem persists.
For copyright and technical reasons, this tool only works with video files on your device. To convert online content, download the clip first (if allowed), then upload it here.
Animated GIF to WebP Converter - Online Smaller Size
Convert animated GIFs to animated WebP format for smaller file size. Choose quality level. All processing in browser.
GIF Reverse Tool - Online Create Backwards Animated GIF
Upload an animated GIF and generate a reversed version. Share the funny backwards motion. Works entirely in your browser via canvas.
CSS Animation Generator - Online Keyframes & Transitions
Create CSS animations and transitions without coding. Define keyframes, easing, and duration. Copy the @keyframes and animation code instantly.
CSS Transform Origin Playground - Online Visual Pivot
Click on a box to set the transform‑origin point and see how rotations and scales change. Copy the CSS.
animation‑composition Demo - Online Blend Multiple Animations
See how `animation‑composition: replace, add, accumulate` works by layering animations on the same property. Understand the spec.
Image to Markdown Base64 - Online Embed Small Pics
Convert a small image into a Base64 data URI and get a Markdown image tag. Perfect for README files and note‑taking apps. Local.
Animated Gradient CSS Generator - Online Moving Background
Create a looping animated gradient background with multiple color stops. Copy the complete CSS keyframes. Eye‑catching.
Canvas Sprite Animation - Online Play Sprite Sheet
Load a sprite sheet, define frames, and play an animation on a canvas. Control frame rate and loop. Game dev tool.
CSS 3D Transform Sandbox – Online Rotate Translate Preview
Adjust rotateX/Y/Z and translate to see a 3D box in real time. Copy optimized CSS transform.
Online Color Replacer – Pick & Swap Hue in Image
Select a color in an image and change it to another hue. Canvas‑based, local processing.
Dynamic Placeholder Image Service - Online Test Images
Generate dynamic placeholder images by specifying width, height, colors, and text. View instantly as a URL you can embed in mockups. Canvas-based.
Image Vignette Effect - Online Darken Edges
Add a soft vignette to your photo. Control radius, darkness, and feathering. Creates a classic photographic look.
BlurHash Generator & Preview - Online Placeholder Image
Upload an image and get its BlurHash string along with a tiny preview. Use for progressive loading. Pure JavaScript.
Image Hue Shifter - Online Change Colors Easily
Rotate the hue of any image globally. Turn a red car blue instantly. Download the result. Works entirely in the browser.
AI Background Remover (Local) - Online Remove Background Free
Automatically remove the background from any photo using a small on‑device AI model (WASM). No upload. Works offline.
Blob URL Generator - Online Create Temporary Object URL
Create a Blob from text or a file and generate a temporary URL for it. Understand the Blob API. Dev demo.
SVG Placeholder Image - Online Dynamic Size Box
Generate a link to an SVG placeholder image with a custom width, height, and text. Use as dummy image src. No server.
Random Git Commit Message Generator - Online Fun
Generate a humorous, realistic‑looking git commit message. Perfect for testing or filling mock repos.
Remove White Background - Online Make Transparent
Automatically remove white background from an image and make it transparent. Adjust tolerance. Save as PNG.
Noise Texture & Grain Generator - Online CSS Background
Generate a subtle noise/grain texture as a CSS background pattern. Adjust opacity and size. For that film look.
Horror Movie Title Generator – Online Spooky Name Creator
Create random spooky film titles with adjectives, nouns, and years. Perfect for Halloween or writing prompts.
object‑fit & object‑position Demo - Online Image Scale Control
Try all object‑fit values (fill, contain, cover, scale‑down) on an image. Adjust object‑position. Copy the CSS.
Email Header Parser - Online Analyze Email Delivery Path
Paste raw email headers and get a human-readable breakdown of the delivery route, authentication results, and delays. Private analysis.
Carrom Aim Trainer – Online Virtual Flick & Rebound Practice
Practice carrom shots on a virtual board. Visualize rebounds and plan your strike on the physical board.
Animatable CSS Properties Cheatsheet - Online Reference
Search and filter all CSS properties that can be animated. See value types and example keyframes. Quick dev reference.
Random Number Generator - Online RNG Between Range
Generate truly random numbers within a specified range. Useful for contests, game decisions, and sampling. Runs locally, no hidden algorithms.
Markdown Table Generator - Online Visual Builder & Formatter
Create and format Markdown tables by adjusting rows and columns. Align text, copy the raw Markdown. Perfect for README files.
Emoji Background Pattern Generator - Online Repeat CSS
Select emojis and arrange them into a seamless tiling background. Copy the CSS data‑URI or download as image.
Calorie Burn Calculator by Activity - Online Estimate
Select an activity, enter your weight and duration, and see the estimated calories burned. Based on MET values.