Local-First CSV Preflight Demo and Cleanup Service

Local-First CSV Preflight Demo and Cleanup ServiceLocal-First CSV Preflight Demo and Cleanup Service

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Andy zeng

• Oct 27

I made a free, local-first CSV import preflight demo that checks headers and row widths, lets you choose required columns, and exports cleaned, duplicate, and rejected rows plus a change log. Files stay in your browser; nothing is uploaded. For hands-on cleanup, my Contra service starts at $10 for one CSV up to 100 rows and 10 columns, using one agreed rule and including a change log. AI-assisted processing; please send a redacted sample first, and do not send sensitive data. Demo: https://readycsv-import-preflight.dapperpoppy68.chatgpt.site/ Service: https://contra.com/s/Ugk2O2Zc-csv-cleanup-with-change-log-and-exception-list

Gourav Jangid

• 1d

I’ve been working on something for the past few weeks, and it’s finally live. 🌐https://datiotools.com/ Introducing Datio — a browser-based data workspace built to make everyday data work simpler, faster, and more accessible. Instead of jumping between different tools for different tasks, Datio brings essential data workflows together in one place.You can use it to: 📂 Explore CSV amp; JSON files 🧹 Clean and prepare messy datasets 🔍 Profile datasets and identify missing values, duplicates, outliers amp; data-quality issues ⚙️ Filter, transform and manage data 📊 Analyze data through interactive visualizations 📈 Build KPI dashboards from your datasets 🔄 Convert CSV ↔ JSON ⬇️ Export your processed data The idea behind Datio was straightforward:Take the repetitive parts of working with data and put them into one simple workspace.I didn’t want to build another website that just demonstrates a concept. I wanted to build something people can actually open, use, and get work done with.After weeks of planning, development, testing, debugging, and refinement, Datio is now live on the internet and ready to use. 🔗 Try Datio: https://datiotools.com/ This is the first public version — and there’s a lot more I want to build from here. #Datio #DataAnalytics #DataTools #DataCleaning #DataAnalysis #DataVisualization #DataScience #CSV #JSON #Dashboard #WebDevelopment #BuildInPublic

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