yLnk
Features
Smart URL Shortening
Short, branded & trackable links
Realtime Analytics
Live clicks, devices, locations
LinkFolio (LinkInBio)
Your link-in-bio storefront
Detailed Reports
Export & share performance
QR Code Tracking
Meta & Google retargeting
Marketing
UTM Builder
Free Google URL builder for campaign tracking & analytics
2FA Code Generator
Generate TOTP/HOTP codes from secret keys
QR Code Generator
Create custom scannable QR codes for websites & social media
Instagram Hashtag Generator
AI-powered hashtag research with volume analytics & banned tags detection
Social Link Preview Tool
Preview & optimize Open Graph meta tags for Facebook, Twitter, LinkedIn, WhatsApp
AI Password Generator
Generate & analyze secure passwords with AI-powered security scoring
Image Resizer & Compressor
Resize, compress, and optimize images for web and social media
Meta Ads URL Builder
Build Facebook/Instagram UTM links
Google Ads Tracking Builder
UTM + ValueTrack placeholders
Campaign Bulk URL Builder
Generate many campaign links via CSV
UTM Naming Validator
Check naming consistency before launch
Support
Verify Link
Check where a short link redirects
Contact
Get in touch with our team
Track Tickets
View and manage support requests
Resources
Blogs
Product updates & growth tips
API Documentation
Developer endpoints & status
Contact
Reach our team
Tools
Markdown Editor
Write markdown, preview, and save locally
Mermaid Editor
Write Mermaid diagrams with live preview
JSON Formatter
Validate, format, and minify JSON
Base64 Encoder/Decoder
Encode/decode text with URL-safe mode
JWT Decoder
Inspect JWT header, payload, and expiry
Regex Tester
Test patterns, groups, and replacements
2FA Code Generator
Generate TOTP/HOTP codes locally
Pricing
Sign In
Get Started
Two-Factor Authentication (2FA) Code Generator
Generate TOTP/HOTP codes from your secret key in your browser.
2FA Secret Key
Mode
TOTP
HOTP
Algorithm
SHA-1
SHA-256
SHA-512
Digits
6
7
8
Period (sec)
30
60
Generate Code
Copy Code
Your TOTP Code
-
Time remaining: 6s