Purupuru Maker is a browser-based image wobble tool. Its core purpose is to make part of a still image produce an interesting looping motion effect. Users only need to open the tool in a browser, load an image, then paint over the area they want to wobble, adjust the motion parameters, and finally export it as a short looping animation. The whole process requires no account registration, and the image is processed on a local canvas and is never uploaded to a server, so privacy is relatively good.
In terms of main capabilities, Purupuru Maker offers three export formats: GIF, WebM, and MP4. GIF is convenient for direct use in chats and posts, MP4 has the best compatibility and is suitable for social platforms and video editors, and WebM usually has the smallest file size. The tool includes four built-in motion presets: Soft Jelly, Spring Bounce, Quick Shake, and Zero-G Float, and supports adjustment of parameters such as strength, speed, stretch, stability, cohesion, and loop length. Users can also compare the source image, the painted mask, and the live result to make sure they see the final effect before exporting.
In terms of usage, the workflow is divided into three steps. The first step is to mark the motion area: after loading the image, paint only the subject that needs to move, and using a soft edge can help the motion blend better with the rest of the picture. It is recommended to paint a slightly smaller area than feels natural, which makes the effect more believable, and then use low-strength strokes to feather the edges so the motion blends into the image. The second step is to adjust the wobble: choose one of the presets, then adjust the parameters until the motion is clearly readable. The third step is to export a shareable loop: render a compact MP4, WebM, or GIF inside the browser tab, and you can test the loop effect before exporting.
Applicable scenarios include: adding a bounce to memes or captions that has more impact than a static image; making wobbling cropped images for Discord, Slack, and group chats; adding subtle idle motion to avatars or character icons; adding eye-catching dynamism to product details such as labels, badges, or buttons; placing calm looping motion in presentations without a video editor; and adding a soft jelly pulse effect to hand-drawn characters.
In terms of limitations, currently only PNG, JPEG, and WebP formats are supported, with a maximum file size of 10 MB. The image, mask, preview, and export are all processed in the browser tab, and refreshing or closing the page will clear the working data. Export format availability depends on the browser. The tool can also be used on mobile, where the studio collapses into a single-column layout, supports single-finger touch painting, and has controls sized for tapping.
Other information: the browser editor is free and requires no registration or account. The tool also provides a built-in paper puppet game example so users can experience the workflow without preparing a file. The official page mentions some related tools, such as an AI photo animation tool for natural photo motion, a paper puppet animation tool, and the Rumpelstiltskin AI generator, but these are not functions of Purupuru Maker itself.
