clip-path ジェネレーター｜CSSの切り抜き・図形をドラッグで作成（無料）

100種類のアニメーション＋3D（フリップカード・キューブ・メリーゴーランド）をプレビュー → 調整 → CSSコピペで使える

60 types of icon transformations where 3 lines change into an ×, and 30 types of open/close animations for drawers, full screens, and more. Click on a card to try the animation → if you like it, copy and paste the HTML + CSS + JS with one click

Free tool for image compression, WebP conversion, and cropping completed in the browser

20 types of curtains that open and close, 10 types of transition effects such as fades and wipes, 12 types of loading screens. Click on a card to play the animation → If you like it, copy and paste HTML + CSS + JS with one click

AI automatically detects the subject and removes the background. Free tool with no registration required and unlimited uses.

Japanese long-form interview video short video generation tool

An app for creating animated captions/text overlays that can be used in short videos

A directory map is a diagram that represents the hierarchical structure of folders and files. With this tool, you can create a tree for README or a site structure diagram simply by placing folder 📁 and file 📄 nodes and connecting them with arrows.

You can cleanly remove the background from images (cut out). The feature is that you can make fine adjustments to what gets cut out.

This is a simple drawing tool that can be used while playing video of matches such as soccer. While the video is playing, you can freely draw lines and shapes and add text to the scene, effectively supporting play review and tactical understanding. It also has a function to record and save match footage while displaying elapsed time and score.

It is a website where you can freely choose fonts and create PNG images of your favorite characters with outlines and shadows.

Reproduce Apple's Liquid Glass (liquid glass) with WebGL. Adjust refraction, chromatic aberration, and frosted glass to generate copy-paste code.

Data Leak Zero Browser-Complete Video Editing Features 🔹 Frame-by-frame playback 🔹 Trimming 🔹 Audio separation 🔹 Photo conversion

Zero Data Leakage Browser-Based PDF Editing Features 🔹Convert PDF to Excel/CSV/Images 🔹Merge Multiple Files & Split Specified Ranges 🔹Intuitive Handwritten Signature Embedding 🔹Page Rotation

ビジネスモデル、競合マッピング、ページごとのCRO(CVR最適化)診断までを瞬時に。 データに基づく戦略的成長のヒントを、AIが数秒で抽出します。

Twitter（X）・Facebook・LINE・はてブ・Linkedln・Pintarest・noteの7つのSNSプレビューをリアルタイムで一括確認できる無料ツール

When you choose one color, it generates a color palette that matches that color.

A free SaaS that automatically improves website display speed by just adding a single tag.

You can easily generate ASCII art characters using symbols on a browser. We have prepared 4 types of ASCII fonts. All fonts are original creations.

A simple and specialized whiteboard web app. Please use it in meetings and other occasions. It can also be installed as an app. Features include black pen, red pen, eraser, pen thickness adjustment, and the ability to download as an image.

Just a circuit simulator. You can make calculators, games, anything.

筆算の手順を教えてくれる算数教材

Just paste a YouTube video URL, and AI automatically extracts the highlights and generates vertical short-form clips. Complete with subtitles and captions, you can post to TikTok or YouTube with a single click.

Share text and hand-drawn pictures in real time! It's a real-time online whiteboard. With no time lag, you can share what you want to convey visually while having conversations with people in remote locations. No troublesome member registration required. You can use it by simply deciding on any whiteboard ID and sharing that ID and URL. Try opening two windows to see if it's reflected!