Dataset Toolkit — Dedupe, Merge, Clean, Diff

Dataset Cleaner Visual Dedup Merge Export

leadsbrary/dataset-cleaner-visual-dedup-merge-export

Clean any Apify dataset visually: dedupe, filter, merge, rename/reorder columns, then export a new dataset, CSV, or XLSX. No code. Everything happens in a spreadsheet-style web UI.

Compare changes in text fields between two datasets. Monitor new and updated content on websites.

Dataset Deduplicator

zentrafoundry/dataset-deduplicator

Deduplicate Apify datasets and create stable merge keys.

Deduplicate, Merge & Transform Datasets

datacach/deduplicate-datasets

Merge multiple datasets, deduplicate items by a combination of fields, and apply custom transforms — powered by Polars.

Transform dataset diff engine v2 inputs into structured rows, clear errors, confidence signals, and automation-ready output.

Detect row and field changes between Apify datasets or saved snapshots.

Dataset Deduplicator

automation-lab/dataset-dedup

Merge and deduplicate Apify datasets by any field combination. Remove duplicates, keep first or last occurrence. Case-insensitive matching, whitespace trimming. Pay per 1K items processed.

Smart Dataset Merger, Cleaner & Pattern Splitter (CSV + XLSX)

thecfmarketing/smart-dataset-merger-cleaner

Merge mixed CSV & Excel files by pattern, standardize columns, clean leads, remove duplicates, extract domains, and split outputs by row limits.

Data.gov.uk Scraper - Cheap 🌐📊🇬🇧

scrapestorm/data-gov-uk-scraper---cheap

🔎 Easily collect dataset listings from data.gov.uk Provide one or multiple search URLs and extract dataset information such as 📄 Dataset Title 🏢 Published By 🕒 Last Updated 📝 Description 🔗 Dataset URL & more Perfect for open data research, government data monitoring & dataset discovery 📊🚀