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Dev tools · March 23, 2026

SheetAutomator

Clean, merge & compare Excel files in seconds — free

What it does

SheetAutomator is a free online tool that turns hours of Excel work into seconds. Upload anyxlsx,xls orcsv file and: ✅ Clean data — remove duplicates, fix missing values ✅ Merge multiple sheets into one ✅ Compare two files with cell-level diffs ✅ Generate smart reports with trend detection ✅ Export to Excel, CSV, PDF or PowerPoint ✅ 25+ cleaning operations 100% browser-based — your files never leave your device. Built by RnRTech 🇮🇳

Does the same job

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  • Excel AutomatorFeb 2026 · ▲1

    Upload your Excel file, run automations, no coding needed.

  • Data Cleaner Jul 2026 · datacleansheet.netlify.app · ▲2

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  • PF
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    In my previous role at a small startup, I frequently developed simple scripts to assist recruiters and marketing professionals in handling data processing tasks on Excel or CSV files. These tasks were typically straightforward and repetitive, stemming from the periodic export of data. This experience sparked the idea to create a straightforward tool dedicated to such functionalities(also mobile friendly, as they occasionally need to process data on their smartphones). There are powerful tools like Power Query and Tableau, but they often prove too complex for non-technical users to navigate…

  • SheetCleanerJul 2026 · sheetcleaner.app · ▲1

    Clean and deduplicate Excel files locally in your browser

  • FixMySheet9d ago · fixmysheet.pages.dev · ▲1

    100% in-browser, zero-upload Excel & CSV cleaner

  • Excel ExplainerFeb 2026 · ▲3

    Summarize Excel Workbooks Into Clear, Plain-English Reports

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