Skip to content
Tools
☰
Menu
Home
All tools
Categories
74
Browse every tool
Organized by what you need to accomplish.
Open full catalog →
Network & Diagnostics
11
Troubleshooting
DNS Tools
CIDR Subnet Calculator
IP Tools
Hostname to IP / CIDR
Ping Test
MAC / OUI Lookup
HTTP Client
Client Information
Speed Test
Network Reference
Telecom & VoIP
7
VoIP / SIP Toolkit
Phone Config Generators
DTMF Tools
Telephone Lookup
Area Code Lookup
RF / Telecom Calculator
VoIP PCAP Analyzer
Security & Cryptography
17
Encoding & T9 Tools
Encryption Tools
Cipher Identifier
Hash Identifier
Crypto Lab
Crypto Toolkit
PBKDF2
X.509 Viewer
Playfair Cipher
Hill Cipher (2×2)
Columnar Transposition
XOR Cipher Helper
Enigma Machine
Password Generator
Steganography
LSB Stego (PNG)
Modern Crypto Studio
Converters & Calculators
15
Conversions Hub
Conversion Charts
Math Suite
Geometry Calculator
Base Converter
Data Unit Converter
Unit Converter
Extended Units Converter
Measurement Calculator
Volume Calculator
Electrical Calculator
Finance Calculators
Unix Timestamp Converter
Electronics Lab
Universal Converter
Files, Media & Developer
12
Metadata Extractor
File Analyzer
Image Tools
Image to Text
Media Tools
Server Media Lab
Text / File Converter
Code Formatter
WYSIWYG Editor
Color Tools
Developer Workbench
Image Forensics Lab
Finance & Reference
3
Market Lookup
Bank Routing Lookup
ZIP Code Lookup
Apps & Productivity
9
Weather Center
TN Lottery
Smart Budget Planner
Casino Strategy Pro
Market Wars USA
Random Speaker
IP Submission Tool
Secure Random Studio
Speech Studio
Weather
⌕
Find a tool
Ctrl K
◐
Theme
Admin sign in
Quick launch
Find any TechFinity tool
×
Search all tools
74 tools
↑↓ move · Enter open · Esc close
Text Converters
Input
Operation
Base64 encode
Base64 decode
URL encode
URL decode
JSON pretty-print
JSON minify
CSV → JSON
JSON → CSV (array of objects)
Run
Copy
Export
Output