Explore Our Tools
Discover our comprehensive collection of tools designed to enhance your workflow
Text Tools
Transform, analyze, and generate text with powerful tools for content creators and developers.
- Case Converter
- Letter Counter
- Lorem Ipsum Generator
- Multiple Whitespace Remover
Coding Tools
Essential utilities for developers including encoding, hashing, and data visualization tools.
- Base64 Encoder Decoder
- Hash Tools
- Html Encoder Decoder
- Json Tree Viewer
Color Tools
Professional color management tools for designers and developers.
- Color Converter
- Color Extractor
- Color Mixer
- Color Shades Generator
Image Tools
Image processing and analysis tools for designers and content creators.
- Image Color Picker
- Image To Base64
- Instagram Filter
- Photo Censor
CSS Tools
CSS generation tools to streamline your web development workflow.
- CSS Background Pattern Generator
- Css Border Radius Generator
- CSS Text Outline Generator
- Tailwind CSS Text Outline Generator
General Tools
Utility tools for everyday tasks and productivity enhancement.
- Barcode Generator
- Password Generator
- Qr Code Generator
Featured Tools
Discover our most popular and essential tools, handpicked for you
CSS Grid Generator
Design CSS grid layouts with a live preview. Adjust columns, rows, gap, and alignment, then copy the generated CSS instantly.
JWT Decoder
Decode and inspect JSON Web Tokens (JWT) instantly. View the header, payload claims, and signature without any server-side processing.
Color Shades Generator
Generate color shades and tints from any base color
XML to JSON Converter
Convert XML documents to JSON instantly. Supports attributes, nested elements, repeated tags, and CDATA sections.
CSS Glassmorphism Generator
Design a CSS glassmorphism (frosted glass) surface with a live preview. Adjust blur, transparency, saturation, and border, then copy the generated CSS instantly.
Markdown to HTML Converter
Convert Markdown to clean, semantic HTML instantly. Supports headings, emphasis, links, images, lists, blockquotes, and code blocks.
CSS Gradient Generator
Design linear, radial, and conic CSS gradients with a live preview. Add color stops, fine-tune angles and positions, and copy the generated CSS instantly.
Unix Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa. Supports seconds and milliseconds.
CSS Grid Generator
Design CSS grid layouts with a live preview. Adjust columns, rows, gap, and alignment, then copy the generated CSS instantly.
JWT Decoder
Decode and inspect JSON Web Tokens (JWT) instantly. View the header, payload claims, and signature without any server-side processing.
Color Shades Generator
Generate color shades and tints from any base color
XML to JSON Converter
Convert XML documents to JSON instantly. Supports attributes, nested elements, repeated tags, and CDATA sections.
CSS Glassmorphism Generator
Design a CSS glassmorphism (frosted glass) surface with a live preview. Adjust blur, transparency, saturation, and border, then copy the generated CSS instantly.
Markdown to HTML Converter
Convert Markdown to clean, semantic HTML instantly. Supports headings, emphasis, links, images, lists, blockquotes, and code blocks.
CSS Gradient Generator
Design linear, radial, and conic CSS gradients with a live preview. Add color stops, fine-tune angles and positions, and copy the generated CSS instantly.
Unix Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa. Supports seconds and milliseconds.
CSS Grid Generator
Design CSS grid layouts with a live preview. Adjust columns, rows, gap, and alignment, then copy the generated CSS instantly.
JWT Decoder
Decode and inspect JSON Web Tokens (JWT) instantly. View the header, payload claims, and signature without any server-side processing.
Color Shades Generator
Generate color shades and tints from any base color
XML to JSON Converter
Convert XML documents to JSON instantly. Supports attributes, nested elements, repeated tags, and CDATA sections.
CSS Glassmorphism Generator
Design a CSS glassmorphism (frosted glass) surface with a live preview. Adjust blur, transparency, saturation, and border, then copy the generated CSS instantly.
Markdown to HTML Converter
Convert Markdown to clean, semantic HTML instantly. Supports headings, emphasis, links, images, lists, blockquotes, and code blocks.
CSS Gradient Generator
Design linear, radial, and conic CSS gradients with a live preview. Add color stops, fine-tune angles and positions, and copy the generated CSS instantly.
Unix Timestamp Converter
Convert Unix timestamps to human-readable dates and vice versa. Supports seconds and milliseconds.
CSS Box Shadow Generator
Design CSS box shadows with a live preview. Stack multiple shadow layers, fine-tune offsets, blur, and spread, then copy the generated CSS instantly.
Image Cropper
Crop images to any region or aspect ratio, then download in PNG, JPEG, or WebP
Markdown to HTML Converter
Convert Markdown to clean, semantic HTML instantly. Supports headings, emphasis, links, images, lists, blockquotes, and code blocks.
CSS Triangle Generator
Generate pure CSS triangles using the border trick. Choose a direction (up, down, left, right, or a corner), adjust size and color, then copy the generated CSS instantly.
Find & Replace
Find and replace text with support for regex, case sensitivity, and whole word matching
Color Mixer
Mix colors to create custom color combinations
Roman Numeral Converter
Convert between integers and Roman numerals. Supports numbers from 1 to 3999 with full validation.
Age Calculator
Calculate exact age in years, months, and days from a date of birth. See a countdown to the next birthday, and totals in months, weeks, days, and hours.
CSS Box Shadow Generator
Design CSS box shadows with a live preview. Stack multiple shadow layers, fine-tune offsets, blur, and spread, then copy the generated CSS instantly.
Image Cropper
Crop images to any region or aspect ratio, then download in PNG, JPEG, or WebP
Markdown to HTML Converter
Convert Markdown to clean, semantic HTML instantly. Supports headings, emphasis, links, images, lists, blockquotes, and code blocks.
CSS Triangle Generator
Generate pure CSS triangles using the border trick. Choose a direction (up, down, left, right, or a corner), adjust size and color, then copy the generated CSS instantly.
Find & Replace
Find and replace text with support for regex, case sensitivity, and whole word matching
Color Mixer
Mix colors to create custom color combinations
Roman Numeral Converter
Convert between integers and Roman numerals. Supports numbers from 1 to 3999 with full validation.
Age Calculator
Calculate exact age in years, months, and days from a date of birth. See a countdown to the next birthday, and totals in months, weeks, days, and hours.
CSS Box Shadow Generator
Design CSS box shadows with a live preview. Stack multiple shadow layers, fine-tune offsets, blur, and spread, then copy the generated CSS instantly.
Image Cropper
Crop images to any region or aspect ratio, then download in PNG, JPEG, or WebP
Markdown to HTML Converter
Convert Markdown to clean, semantic HTML instantly. Supports headings, emphasis, links, images, lists, blockquotes, and code blocks.
CSS Triangle Generator
Generate pure CSS triangles using the border trick. Choose a direction (up, down, left, right, or a corner), adjust size and color, then copy the generated CSS instantly.
Find & Replace
Find and replace text with support for regex, case sensitivity, and whole word matching
Color Mixer
Mix colors to create custom color combinations
Roman Numeral Converter
Convert between integers and Roman numerals. Supports numbers from 1 to 3999 with full validation.
Age Calculator
Calculate exact age in years, months, and days from a date of birth. See a countdown to the next birthday, and totals in months, weeks, days, and hours.
Why Choose 1001Tools?
Everything you need to boost your productivity
Easy Discovery
Find any tool instantly with our intuitive navigation and organized categories
100% Free
All tools are completely free to use without any limitations or hidden costs
Professional Quality
Professional-grade tools designed for real-world use cases and workflows
Smart Themes
Comfortable viewing in any lighting condition with automatic dark mode support