Pixel Art Converter (web-toolbox.dev)
Free tool for converting regular images into pixel art style. Adjust the pixel size for a retro game look, with all processing done in the browser.
Rounded Corner Image Generator (web-toolbox.dev)
Free tool for applying rounded corners (border-radius) to images. Adjust the corner radius and download the result as a PNG file.
SVG Blob Generator (web-toolbox.dev)
Free tool for generating random organic-shaped SVG blobs. Great for design accents or website background decorations.
Video Frame Extractor (web-toolbox.dev)
Free tool for extracting specific frames from a video file as images. All processing is done in the browser, so video data is never sent to external servers.
YouTube Thumbnail Downloader (web-toolbox.dev)
Free tool for downloading YouTube video thumbnails by entering the video URL. Download thumbnails in multiple sizes including maximum resolution and high quality.
Image Mosaic / Blur (www.oh-benri-tools.com)
An online tool for applying mosaic or blur effects to any area of an image by dragging. Customize the mosaic coarseness and fill color, with all processing done in the browser.
Kaki-no-Tane Ratio Simulator
An online tool for simulating the ratio of Kaki-no-Tane (rice crackers) to peanuts. Press buttons to adjust input amounts and check ratios in real time. Includes a feature to download the results as an image.
Background Generator (www.ruri.info)
Background generation tool for streaming. Choose from solid colors, gradients, or patterns, and freely customize colors, sizes, and opacity. The generated URL can be used as a browser source in OBS Studio.
Discord Overlay CSS (www.ruri.info)
Discord overlay customization tool for live streamers. Choose from cute, classic, and other styles with customizable icon shapes, colors, and animations. Apply the generated CSS to OBS Studio via Streamkit or Discord Reactive.
YouTube/Twitch Comment Overlay (www.ruri.info)
Comment overlay customization tool for YouTube and Twitch livestreams. Choose from bubble, simple, outlined, and more styles with customizable colors and fonts. Apply the generated CSS to OBS Studio browser sources.
