The useful corner of the internet
Get the fiddly stuff done.
A sharp set of browser tools for data, text, code, and everyday problem-solving. Private by default. Ready before you are.
Instant resultsLocal-first privacyFree to use
// messy input
{ "hello" : "world", "fast":true }FORMAT
// clean result
{
"fast": true,
"hello": "world"
}Local-firstYour data stays put
InstantNo waiting around
Task-based discovery
What are you trying to do?
Describe the job in plain language and we’ll point you in the right direction.
Clean up or inspect JSONFormat, validate, sort, minify, or browse nested data.Compare two pieces of textSee additions, removals, and changed lines clearly.Write and preview MarkdownDraft documentation with GFM, code highlighting, and export.Inspect or convert tabular dataOpen CSV or TSV, filter rows, sort, and convert to JSON.
Popular utilities
Start with the essentials.
Text ToolsWord CounterCount words, characters, sentences, paragraphs, reading time, and keywords.Open tool Text ToolsCase ConverterConvert text between common naming and writing styles.Open tool Text ToolsText Diff CheckerCompare text with inline or side-by-side line highlighting.Open tool Text ToolsMarkdown StudioWrite, preview, search, and export sanitized GitHub-flavoured Markdown.Open tool Text ToolsLorem & Random GeneratorGenerate placeholder copy and cryptographically secure random strings.Open tool Data ToolsJSON FormatterValidate, format, minify, sort, and inspect JSON.Open tool Data ToolsCSV Viewer & ConverterInspect, filter, sort, clean, and convert CSV, TSV, and JSON locally.Open tool Data ToolsYAML ↔ JSON ConverterConvert complete YAML documents to JSON and JSON back to YAML.Open tool Encoding ToolsBase64 Encoder / DecoderEncode Unicode text or files and decode standard or URL-safe Base64.Open tool
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