P-Max Asset Preview Tool (www.mach-tools.net)
A tool for previewing Google P-Max (Performance Max) ad assets in multiple formats with random combinations. Allows checking display formats for Search, Display, YouTube, Gmail, and more, with CSV import/export support.
AI Image Prompt Generator Pro (www.mach-tools.net)
A tool for creating image generation prompts for Midjourney and Stable Diffusion from Japanese input. Supports selecting diverse styles by category including art style, lighting, camera, and quality, with automatic conversion to English prompts.
AI Prompt Generator (www.mach-tools.net)
A tool for creating prompts for ChatGPT, Claude, and Gemini in 3 steps. Supports configuring multiple fields such as role, constraints, and output format, with real-time preview, history management, and English translation.
Amida Lot Auto-Generator & Draw Tool (www.mach-tools.net)
Ladder lottery tool that generates and draws amida by entering participant names and results. Supports up to 20 participants with adjustable difficulty and animation effects. Text copy and download supported.
Credit Card Break-Even Calculator (www.mach-tools.net)
Tool for calculating the annual spending needed to recover a credit card's annual fee through point rewards. Includes presets for major cards, with detailed configuration of benefits and point values. No registration required.
CSS Button & Arrow Generator (www.mach-tools.net)
A no-code tool for generating 20 types of arrows and button layouts commonly used in UI design. Supports hover animations and customization of color, size, and border radius. Export as HTML/CSS code or PNG/WebP/SVG.
CSS Flowchart Generator (www.mach-tools.net)
A no-code tool for generating step diagrams and flowcharts for tutorials and timelines. Customize node shapes, connector styles, and icons, then export as HTML/CSS code or PNG/WebP/SVG.
CSS Decoration Generator (www.mach-tools.net)
A no-code tool for configuring diverse CSS decorations such as gradients, rounded corners, shadows, and animations, generating ready-to-use CSS code instantly. Supports hover animations and keyframe animations.
CSS Mesh Gradient Generator (www.mach-tools.net)
A no-code tool for creating aurora backgrounds and slime-shaped mesh gradients with drag-and-drop operations. Supports automatic animation CSS generation and high-resolution export in PNG, WebP, and SVG formats.
CSS Text Gradient Generator (www.mach-tools.net)
A no-code tool for generating linear and mesh gradient text styles. Supports animated CSS output and export as PNG/WebP/SVG. Design intuitively with drag-and-drop controls.
3D Dice Simulator (www.mach-tools.net)
A free web app for rolling polyhedral dice from 4-sided to 20-sided with 3D animations. Supports D4, D6, D8, D10, D12, and D20, with up to 10 dice rolled simultaneously. Perfect for TTRPGs and board games. No registration required.
Domain & IP Address Info Checker (www.mach-tools.net)
A tool for checking 9 types of information about domains and IP addresses all at once, including Whois, DNS, SSL, HTTP headers, port scan, reverse DNS, and blacklist. No registration required, completely free.
