SmartGen Tool Directory
Explore our comprehensive collection of professional, fast, and 100% free web utilities. All tools are client-side and privacy-focused.
Marketing & Social Media
UTM Builder
Generate tracking links for your marketing campaigns.
WhatsApp Link
Create direct chat links for WhatsApp.
Mailto Generator
Generate professional email links with ease.
Hashtag Generator
Generate trending social media hashtags.
Blog Title Generator
Generate SEO-friendly blog titles and headlines.
YouTube Thumbnail
Download HD thumbnails from any YouTube video.
Facebook ID Finder
Extract numeric Facebook IDs from profile links.
Privacy Policy
Generate professional privacy policies for your site.
Terms & Conditions
Create custom terms of service agreements instantly.
Disclaimer Generator
Generate legal disclaimers to protect your business.
Developer & Technical
QR Generator
Create custom QR codes for URLs, WiFi, and more.
Robots.txt Generator
Create robots.txt files for search engines.
Meta Tag Generator
Boost your SEO with perfect meta tags.
Schema Generator
Generate JSON-LD schema markup for SEO.
Image to Base64
Convert images to Base64 strings.
Picture URL Generator
Upload images and get direct live links instantly.
URL Encoder-Decoder
Encode and decode URLs securely and instantly.
CSS Gradient Generator
Create beautiful CSS gradients with color pickers.
Random Choice Picker
Make random decisions from a list of choices.
UUID Generator
Generate random version 4 UUIDs instantly.
JSON Formatter
Format, beautify, and validate JSON code.
Base64 to Image
Decode Base64 strings back into image files.
Hash Generator
Generate MD5, SHA-1, and SHA-256 hashes.
Live HTML Preview
Write HTML/CSS/JS and see live results instantly.
IP Lookup
Find your public IP and network information.
Text to Changelog JSON
Convert text into structured changelog JSON format instantly.
SEO & Content
Daily Utilities & Calculators
AI Vocal Remover
Separate vocals and music with 100% free AI.
Age Calculator
Calculate exact age and date differences.
CPM ROI Calculator
Calculate Cost Per Mille and Return on Investment.
Color Palette Extractor
Extract dominant colors from images as HEX and RGB.
EMI Calculator
Calculate monthly installments and total interest.
Image Compressor
Reduce image size locally without uploading.
Percentage Calculator
Calculate percentages, discounts, and differences.
Pomodoro Timer
25/5 focus timer with start, pause, and reset.
Secure Notepad
Auto-save notes to browser storage with privacy.
Fancy Font Generator
Convert text to cool Unicode styles and fonts.
Unit Converter
Convert length, weight, and temperature instantly.
BMI BMR Calculator
Calculate Body Mass Index and metabolic rate.
Frequently Asked Questions
Yes, 100% free! SmartGen provides all its web utility tools without any subscription or hidden costs. We believe in making helpful tools accessible to everyone.
Absolutely. Most of our tools, like the Image Compressor and QR Generator, process data locally in your browser. This means your files never even reach our servers, ensuring maximum privacy and security.
No account or registration is required. You can start using any tool immediately without providing any personal information.
We regularly update our platform and add new tools based on user requests and industry trends. Check our "Updates" page to see what's new!