MyDeskUtil
Free Online Tools
Privacy-first utilities. Everything runs in your browser — no uploads, no servers, no tracking.
Tax Calculator
Calculate salary, hourly, and yearly income tax with Bangladesh brackets
PDF Tools
Merge and split PDF files — all processing happens in your browser
QR Generator
Generate QR codes and scan them with your webcam
Case Converter
Convert text between UPPER, lower, Title, camelCase, and snake_case
Image to WebP
Convert JPG and PNG images to WebP format with compression control
Hash Generator
Generate SHA-256, SHA-384, SHA-512 (Web Crypto) and MD5 hashes
Subnet Calculator
Calculate IPv4 subnet mask, network range, broadcast, and host count
IP Checker
Classify IP addresses as private, public, loopback, or link-local
What Is My IP
Find your public IP address — fetched from a third-party API
DNS Lookup
Look up A, AAAA, MX, TXT, NS and other DNS records for any domain or IP