Free online string and text tools for encoding, decoding, hashing, formatting and converting text in your browser
XML code generator for C# and Visual Basic .Net that creates strongly typed object models from XML schemas
Stage
Not given
Established
Founded
Not given
2000
Based in
Not given
GB
Pricing model
Free
Not given
Pricing
Not given
Installed Perpetual Licenses: JSON Editor Edition €145.04, XML Editor Edition €302.17, Data Designer Edition €453.26, XML Data Binder €682.91, Developer Bundle €761.48. All include 1 year of free upgrades and support. Licenses never expire. Free Community Edition available for small projects based o
Key features
Base64 encoding and decoding
URL encoding and decoding
JSON formatting, validation and minifying
JWT decoding with readable timestamps
SHA-256 and other cryptographic hashing
UUID generation with multiple versions
Text diffing with multiple formats
Chainable pipelines with live preview
CSV to JSON and JSON to YAML conversion
Regular expression explanation in plain English
Generates easy-to-use class library for C# and Visual Basic .Net
Embedded XSD source code in compiled assembly for validation
Supports .Net Core, .Net Standard and .Net Framework
Lightweight generated code
Supports multiple schemas and namespaces
Pre-packaged industry standard schemas as NuGets
Royalty-free distribution of compiled code
What makes it different
All processing happens in your browser with no data uploaded to servers
Chain multiple tools into pipelines with live preview of each step
Available across VS Code, CLI, MCP and as a Node.js library
No cookies or tracking scripts, privacy-focused
248 utilities organized by category with guides and worked examples
Better XSD 1.0 support and XSD 1.1 support than Microsoft Visual Studio's xsd.exe
Free Community Edition for small projects
Royalty-free distribution for commercial projects
Support for complex XML standards including DITA, DocBook, FpML, HL7, OAGIS, OASIS, OpenGIS, XBRL