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Find the right tool
Browse the tools in this category or search for a specific name, keyword, or task.
2 tools
Free online tools from AabiTech
Design Tools
Simple online design tools for aspect ratio calculations and CSS gradients, helping you create accurate dimensions and color effects quickly.
Browse Design Tools
Choose a tool below or search the collection to find the one that fits your task.
Aspect Ratio Calculator
Calculate aspect ratios, simplify width and height, and find missing dimensions for images, videos, screens and designs without changing their proportions.
Use tool
CSS Gradient Generator
Create beautiful CSS gradients with live preview. Choose linear, radial, or conic gradients, customize colors and stops, adjust direction, and copy the CSS instantly.
Use tool
Browser-based processing
Keep your input on your device when local processing is supported.
Many AabiTech tools can process text, code, numbers, and other input directly in your browser. When a tool works locally, your input can be handled on your device without being sent to AabiTech's servers.
Processing can differ from one tool to another. Check the individual tool page for details about how that tool handles your input.
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Local processing when supported
Browser-based tools can handle supported input directly on your device.
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No unnecessary upload
Local processing means your input does not need to be sent to a server for supported operations.
How to use design tools
Pick a tool, enter the information it needs, and use the result when you're done. Each tool provides the controls needed for its specific task.
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Enter your input
Add the text, code, numbers, dates, or other information requested by the tool.
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Use the result
Review the result, then copy, download, or use it in your next step.
Explore more tool categories
Browse other AabiTech categories to find tools for different tasks.
6
tools
Developer Tools
Free online developer tools for JSON, Base64, URL encoding, regex, HTML, JWT, and other everyday programming and web development tasks.
6
tools
Text Tools
Free online text tools for counting words and characters, removing duplicate lines, generating slugs, placeholder text, and everyday writing tasks.
1
tool
Security Tools
Free online security tools for checking password strength and handling common security-related tasks with simple, browser-based utilities.
3
tools
Calculators & Generators
Free online calculators for percentages, age, random numbers, and other quick calculations without installing software or using complex spreadsheets.
Frequently asked questions
Common questions about AabiTech's design tools.
What can I use design tools for?
Simple online design tools for aspect ratio calculations and CSS gradients, helping you create accurate dimensions and color effects quickly.
Do I need to install software?
No installation is required to use AabiTech's online tools. Open a tool in a modern web browser and use the features available on its page.
Are these tools free to use?
AabiTech tools are available to use online without a paid subscription. Open the tool you need and use the functionality provided on its page.
Is my input uploaded to a server?
Many AabiTech tools can process input directly in your browser. When a tool supports local processing, the input does not need to be sent to AabiTech's servers. Processing can vary by tool, so check the individual tool page for details.
Looking for another tool?
Browse the full AabiTech collection for tools covering development, writing, calculations, design, security, and other everyday digital tasks.