Developer Tools
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Developer Tools
Sort sequences with bitonic sort for learning and algorithm checks.
Bubble Sort - Sorting Algorithm Animation
Run cocktail sort online to inspect sorting behavior, compare outputs, and learn
Heap Sort - Sorting Algorithm Animation
Run insertion sort on sample values in the browser
Run intro sort on sample values in the browser
Merge Sort - Sorting Algorithm Animation
Convert number base-X ⇐⇒ base-Y calculator
Odd-even Sort - Sorting Algorithm Animation
If you already know what quicksort does in theory, the hard part is usually
This selection sort page is a visualization tool rather than a plain textbook
Share Code Snippets Online Without Sending Screenshots or Files
Compare two code or text blocks online and highlight changed lines fast
Convert binary values to decimal for debugging and base checks.
Convert binary values to hex for debugging and base checks.
Convert binary values to octal for debugging and base checks.
Format and beautify CSS online for easier debugging, review, and cleanup
Compress your CSS styles
Convert Decimal Number To Binary Number
Convert Decimal To Hex
Convert Decimal To Octal
Convert Hex to Binary with shared base controls
Convert base-16 values into decimal output online.
Convert Hex to Octal with shared base controls
Format and beautify HTML for easier review and debugging
Minify HTML by removing extra whitespace and formatting overhead
Format JavaScript for cleaner review and debugging.
Shipping leaner scripts, cleaning inline snippets, and removing extra whitespace
Convert Octal Number To Binary Number
Convert Octal Number To Decimal Number
Convert Octal Number To Hex Number
Write, edit, and review HTML in a browser-based editor
Beautify your OPML code Online tool.
Minify your OPML code Online tool.
Reviewing legacy files, preparing snippets for handoff, and making mixed
Minify your PHP code Online tool.
Format SOAP XML Messages for Easier Reading and Debugging
Format XML into readable structured markup for review and debugging.
Minify XML into compact markup for transfer and payload workflows.
Beautify JSON for cleaner review and debugging.
Edit and clean JSON directly in the browser.
Format JSON into clean structured output.
Validate JSON syntax and inspect parsed structure.
View JSON in a cleaner structured browser layout.
Regular expressions are powerful, but small syntax mistakes can waste a lot of
Some regular expressions are easy to read in plain text. Others stop being
Turn code into a shareable image online for docs, tickets, social posts, and int
Sort JSON keys for stable output and diffs.
Format YAML for clearer structure and easier review.
convert Docker run commands to Docker Compose YAML
Generate .gitignore files for programming language and framework
Test jQuery selectors against pasted HTML.
Compare two JSON documents and inspect diffs.
Flatten or unflatten nested JSON objects.
Keyboard Event Viewer
Microphone Tester
Checking whether a monitor is really running at the expected hz, comparing
Checking left, right, and middle clicks, verifying a new mouse, and
Hex to ASCII Text Converter
Convert text into hexadecimal values with flexible output.
Convert binary byte sequences into readable ASCII text online.
Convert text to binary with encoding and delimiter control.
Decimal to ASCII Text Converter
Convert text characters into decimal code points or bytes.
Calculate binary values and compare results across multiple bases.
Run bitwise operations and inspect results across multiple bases.
Test left and right shifts and inspect multi-base results online.
Compute AND results across multiple number bases.
Run NAND calculations online to verify bitwise logic and compare values fast.
Run NOR calculations online to verify bitwise logic and compare values fast.
Two’s-complement practice, low-level debugging, and quick complement checks in
Bitwise OR bits operator Online tool.
Run XNOR operations and review the result in multiple number bases.
Run XOR operations and review the result in multiple number bases.
Test JSONPath expressions against pasted JSON.
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