Browse tools by workflow.

Use categories when you know the type of work you need to do, and search when you know the exact format or problem.

WorkspaceDrop in a file, profile it, clean it, visualize it — all in one workspace.4/4 ready
TransformationConvert between JSON, CSV, YAML, XML, SQL and more.31/31 ready
CleaningDeduplicate, normalize, repair, and standardize data.22/22 ready
FormattingBeautify, minify, and re-indent your data files.9/9 ready
ValidationCheck syntax for JSON, XML, YAML, emails, URLs, more.10/10 ready
VisualizationTurn CSV/JSON/SQL into instant charts and dashboards.17/17 ready
AnalysisSummaries, statistics, distributions, correlations.21/21 ready
ETLPipelines: extract, transform, load — without code.12/12 ready
SQL & DBQuery helpers, seed data, fake datasets, joins.19/22 ready
SpreadsheetsExcel sheet tools, splitters, pivots, formulas.11/11 ready
APIFormat, analyze, and map JSON API responses.6/6 ready
LogsParse and analyze access and application logs.7/7 ready
Big DataLightweight viewers for huge CSV, JSON, NDJSON.11/12 ready
AI-AssistedSmart cleaning, schema detection, natural-language SQL.7/7 ready
Schema & MetadataAuto-detect schemas, profile metadata, document datasets.6/8 ready
ResearchSurvey, SPSS, and thesis-grade data utilities.6/6 ready
ComparisonDiff JSON, CSV, SQL results, and datasets.4/4 ready
ExtractionPull emails, URLs, phones, keywords from text.5/5 ready
SecurityMask sensitive fields, detect PII, scan datasets.18/18 ready
DeveloperGenerate passwords, UUIDs, JWTs, hashes, and developer utilities.38/41 ready
CalculatorsAge, BMI, percentage, unit converters, and more.24/24 ready
DevOpsGenerate Dockerfiles, .gitignore, .env files, and configs.3/3 ready
Web & SEOMeta tags, Open Graph, robots.txt, sitemaps, and more.17/20 ready
PDFMerge, split, compress, rotate, watermark, and convert PDFs — all in your browser.18/34 ready
FilesInspect, hash, and identify any file — hex, binary, MIME, and signatures.4/4 ready
Date & TimeDate math, differences, time zones, week numbers, countdowns, and timers.10/10 ready
GeneratorsIDs, random data, fake users, colors, and mock datasets on demand.10/12 ready
NetworkIPv4/IPv6, CIDR, and subnet calculators — pure browser math.4/4 ready
EmailSPF, DKIM, DMARC records, header analysis, and signatures.6/6 ready
FormatsJSON Patch/Pointer, JSONPath, XPath, TOML, INI, and properties.7/7 ready
Cover PagesBuild university assignment & lab-report cover pages — live A4 preview, print & PDF.1/1 ready