DevGear – Offline Developer Tools – Diff Compare text, Format Json and Xml – Encode Decode Base64 & Urls
Indispensable Offline Tools for Software Developers
Stop uploading your company's & personal sensitive data on unknown sites for every day tasks like Diff tool for text comparison, JWT tokens, formatting, validation and encoding of JSON, XML, Base64 etc.
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An Essential Tool for Every Developer!
Quick DIFF Text
JSON Tools
XML Tools
Quick Web Editor
Network Connectivity Tool
YAML Tools
JWT Decoder
Base64 Encoder/Decoder
URL Encoder/Decoder
Text Tools
Password Tools
Focus Music
Free Download
Why use DevGear?
To put it simply, you don’t want to put your product/company’s data at risk by using online tools.
Use DevGear which computes all the above features Offline on your device.

DIFF Tools
Quick Text Compare
Compare text to find the difference between two text, JSON, Code, XML files.Side-by-side Comparison
Paste texts to compare in the two textboxes and see the highlighted differences.
JSON, XML & YAML Tools
Format
Beautify JSON/XML/YAML to make it look pretty and readable.Validate
Find exact location and reason for invalid json/xml.Minify
Reduce size of your json to save bandwidth and performance.To XML/JSON/YAML
Convert your Json to XML and vice-versa for sharing with other projects.


JWT Decoder
Secure
Stop decoding your JWT tokens on public website! Decode it safely on your computer.Algorithms
Supports all popular JWT token algorithms like HS256, HS384, HS512, RS256, RS384, RS512, ES256, ES384, ES512, PS256, PS384, etc.Detailed Decode
Unlike other tools, see complete detailed decoded value of the JWT token.
Encoding/Decoding Tools
Encode Base64
Encode regular strings to BASE64 strings.Decode Bas64
Decode BASE-64 strings.Encode URL
Convert characters into a format that can be transmitted over the Internet.Decode URL
Decode encoded strings.


Quick Web Editor
- Instantly mockup HTML designs!
- Full set of features - supports adding external CSS & Javascript libraries like JQuery, Bootstrap etc
- Super fast web design playground running securely on your computer.
Network Tool
- Quickly check if your computer can connect to another computer/server on a given port.
- Get External IP address and list of all local IPs.


TEXT Tools
- Calculate length, words, sentences etc.
- Convert to Upper Case.
- Convert to Lower Case.
- Capitalize text.
Password Tool
- Generate strong random
passwords.
- Check strength of your
passwords
passwords.
passwords


Focus Music
- Curated Music to help focus while coding and relaxation in the following genre:
- Focus Music
- EDM
- Relaxing Music
- Meditation
- Inspirational
- Ambience