Powerful Tools at Your Fingertips
Everything you need, all in one place, completely free
Image-to-Text OCR
Extract plain-text from uploaded images using optical character recognition
- Extract text from images and screenshots
- Support for multiple image formats
- High accuracy OCR processing
Speech-to-Text
Convert audio recordings and files to text using AI-powered transcription
- Record audio directly in browser
- Upload audio files for transcription
- Multiple AI providers (Deepgram, OpenAI, Google)
- Support for multiple languages
Object Detection
Detect and identify objects in images using AI-powered computer vision
- Detect multiple objects in images
- Get confidence scores and bounding boxes
- Multiple AI providers (Amazon, Google, Microsoft)
- Support for various image formats
AI Chat Assistant
Chat with multiple AI models powered by Eden AI, OpenAI, and Google
- Multiple AI models (GPT-4, Gemini, Claude, Grok)
- Advanced settings and customization
- Real-time cost tracking and analytics
Text Summarizer
Generate concise summaries of long articles and documents
- AI-powered text summarization
- Customizable summary length
- Maintains key information
Media Downloader
Download videos, images, and audio from popular websites
- Save online videos for offline viewing
- Extract high-quality images from websites
- Batch download multiple files at once
File Converter
Convert files between different formats quickly and easily
- Convert images to different formats
- Change video file types for compatibility
- Convert audio files between formats
File Compressor
Reduce file sizes without losing quality
- Optimize images for web use
- Reduce video file sizes
- Compress files for easier sharing
Metadata Editor
View and edit metadata for images and audio files with professional tools
- Edit EXIF data for images
- Modify ID3 tags for audio files
- Professional metadata templates
SVG Optimizer
Minify and clean SVG markup for better performance
- Remove unnecessary attributes
- Optimize path data
- Reduce file size significantly
Pomodoro Timer
Simple timer to boost focus with work/break cycles
- 25/5 minute work/break cycles
- Customizable timer settings
- Session tracking and statistics
Habit Tracker
Log daily habits and view streaks to build better routines
- Track multiple habits simultaneously
- Visual streak indicators
- Progress analytics and insights
Markdown Table Generator
Build markdown tables from CSV/JSON data with ease
- Convert CSV/JSON to markdown tables
- Customizable table formatting
- Copy to clipboard functionality
Currency Converter
Convert between fiat and crypto currencies with real-time rates
- Real-time exchange rates
- Support for 150+ currencies
- Crypto currency conversion
Tax Calculator
Estimate tax liability for different regions and income types
- Multiple tax bracket calculations
- Deduction and credit support
- Regional tax rate updates
QR Code Generator
Create custom QR codes for links, text, and more
- Generate QR codes for URLs
- Create QR codes for contact information
- Customize QR code appearance
Password Generator
Generate secure, cryptographically random passwords
- Cryptographically secure generation
- Customizable character sets
- Passphrase generation
UUID Generator
Generate UUIDs (Universally Unique Identifiers) in different versions for your projects
- Generate UUID v1, v4, and v5
- Bulk UUID generation
- Copy to clipboard functionality
CUID2 Generator
Generate collision-resistant unique identifiers (CUID2) that are more secure and performant than traditional UUIDs
- Generate standard, prefixed, and custom alphabet CUID2s
- Collision-resistant and time-sortable
- Shorter than UUIDs (24 chars vs 36)
- Perfect for database primary keys
NanoID Generator
Generate tiny, secure, URL-friendly unique string IDs that are faster and more compact than UUIDs
- Ultra-fast generation (2x faster than UUID)
- URL-safe and compact (21 chars vs 36 for UUID)
- Multiple predefined alphabets and custom options
- Zero dependencies and cryptographically secure
Fake Identity Generator
Generate realistic fake identities for testing, development, and creating sample data
- Generate complete fake identities with realistic data
- Include professional, financial, and online information
- Perfect for testing applications and prototyping
- Export data as JSON for use in other applications
Image Resize Tool
Resize your images with precision using presets, custom dimensions, or device-specific sizes
- Multiple resize methods including Lanczos and Bicubic
- Preset sizes for social media and common formats
- Device-specific presets for responsive design
- Batch processing with quality and format control
Image Crop Tool
Crop your images with precision using aspect ratio presets, grid overlays, and interactive cropping
- Interactive crop area with drag and resize handles
- Aspect ratio presets for social media and common formats
- Grid overlays including rule of thirds and golden ratio
- Real-time preview with quality and format control
Lorem Ipsum Generator
Generate placeholder text for design and development
- Generate paragraphs, words, or characters
- Start with 'Lorem ipsum dolor sit amet'
- Customize output length and format
Random Number Generator
Generate random numbers for various purposes including integers, decimals, dice rolls, and lottery numbers
- Generate integers, decimals, dice rolls, and lottery numbers
- Custom number ranges and settings
- Statistics and history tracking
- Export results for analysis
Color Palette Generator
Generate beautiful color palettes for your projects
- Create harmonious color combinations
- Extract palettes from images
- Find accessible color contrasts
Color Contrast Checker
Check color contrast ratios for accessibility
- WCAG 2.1 compliance checking
- Real-time contrast ratio calculation
- Suggest accessible color alternatives
Color Converter
Convert colors between different formats and color spaces
- Convert between HEX, RGB, HSL, CMYK
- Color space transformations
- Batch color conversion
JSON Formatter & Validator
Format and validate JSON data with ease
- Beautify messy JSON code
- Validate JSON syntax
- Minify JSON for production
Base64 Encoder/Decoder
Encode and decode Base64 strings and files
- Encode text to Base64
- Decode Base64 to text
- Handle file encoding/decoding
Markdown Previewer
Real-time Markdown editor with live preview
- Live Markdown preview
- Multiple view modes
- Export to HTML
URL Encoder/Decoder
Encode and decode URLs with different methods
- Full URL encoding/decoding
- Component encoding/decoding
- Path encoding/decoding
Text Case Converter
Convert text between different cases and formats
- UPPERCASE, lowercase, Title Case
- camelCase, snake_case, kebab-case
- Remove extra spaces and format
Word & Character Counter
Analyze text with detailed statistics and readability scores
- Word, character, and sentence counts
- Reading time estimation
- Flesch Reading Ease score
Regex Tester
Test and debug regular expressions with live matching
- Real-time regex testing
- Multiple test strings support
- Regex explanation and debugging
Diff Checker
Compare text files and find differences
- Side-by-side text comparison
- Highlight differences clearly
- Support for various diff formats
Sentiment Analyzer
Analyze the emotional tone and sentiment of text content
- Detect positive, negative, or neutral sentiment
- Analyze social media content
- Get detailed sentiment scores
Slug Generator
Generate URL-friendly slugs from text content
- Convert titles to URL-friendly slugs
- Remove special characters and spaces
- SEO-optimized slug generation
Keyword Extractor
Extract key terms and phrases from text content
- Identify important keywords
- Extract key phrases and terms
- SEO and content analysis
HTTP Request Builder
Craft and test GET/POST requests with custom headers and parameters
- Multiple HTTP methods support
- Custom headers and parameters
- Response inspection and testing
Webhook Tester
Receive and inspect webhook payloads for API development
- Generate unique webhook URLs
- Real-time payload inspection
- Request history and logging
CSS Formatter & Minifier
Beautify or minify CSS code for better readability or performance
- Beautify messy CSS code
- Minify CSS for production
- Customizable indentation
YAML ↔ JSON Converter
Convert between YAML and JSON formats with customizable indentation
- Bidirectional YAML/JSON conversion
- Customizable indentation
- Support for comments and complex structures
CSV to JSON Converter
Convert CSV data to JSON format and vice versa with customizable options
- Convert CSV to JSON arrays or objects
- Handle quoted fields and special characters
- Bidirectional conversion
Advanced Hash Generator
Comprehensive cryptographic hash generation with HMAC, KDF, verification, and streaming support
- Multiple algorithms (SHA-256/384/512, BLAKE2b, SHA3, MD5, SHA-1)
- HMAC and KDF support (scrypt, PBKDF2)
- Hash verification with constant-time comparison
- Canonical JSON hashing with Unicode normalization
- Multiple output formats (JSON, checksum files, manifests)
- Advanced text processing (line endings, BOM strip)
- Streaming support for large files
JWT Decoder
Decode and validate JSON Web Tokens to inspect their contents
- Decode JWT header and payload
- Validate token expiration
- Inspect token claims
Password Strength Meter
Visual feedback on password entropy and security
- Real-time strength analysis
- Password entropy calculation
- Security recommendations
Vulnerability Scanner
Quick check for common injection vectors in web applications
- XSS vulnerability detection
- SQL injection testing
- Security best practices guidance
Scientific Calculator
Advanced calculator with scientific functions and mathematical operations
- Basic arithmetic operations
- Scientific functions (sin, cos, tan, log, ln)
- Constants (π, e) and advanced operations
Unit Converter
Convert between different units of measurement across multiple categories
- Length, weight, temperature, volume conversions
- Area and speed unit conversions
- Real-time conversion with swap functionality
Percentage Calculator
Calculate percentages, discounts, and percentage changes with detailed formulas
- Basic percentage calculations
- Percentage of total and percentage change
- Discount calculations and increase/decrease
Background Removal
Remove backgrounds from images using AI-powered technology
- AI-powered background removal
- Support for various image formats
- High-quality output with transparent backgrounds
IP Lookup
Geolocate IPs, ISP/ASN, time zone, and security checks.
- Lookup IP addresses and domains
- Get detailed information about IP addresses
- Real-time lookup with detailed results
Date Difference Calculator
Compute precise gaps between two dates/times.
- Inclusive days
- Business days
- One-click copy
Why Choose EYN?
We've designed our tools with simplicity and effectiveness in mind
All-in-One Solution
Access multiple tools in a single platform without switching between services
Free to Use
All tools are completely free with no hidden charges or premium features
Privacy Focused
Your files are processed locally when possible, respecting your privacy
No Sign-up Required
Start using tools immediately without creating an account
How It Works
Get your tasks done in just a few simple steps
1
Choose a Tool
Select from our range of useful tools for your specific need
2
Upload or Input
Provide the necessary file, URL, or data for processing
3
Process
Let our system work its magic on your content
4
Download Results
Get your processed files instantly