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Merge CSV Files into One Excel File

Combine CSV files into one Excel file, even when they use different separators. Every column from every file is kept, and missing values stay empty. JSON, JSONL and XLSX files can join the same run. Rows are dropped only when every column matches.

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Dataset Merge, Dedup and Convert (CSV, JSON, XLSX)
Dataset Merge, Dedup and Convert (CSV, JSON, XLSX)enthusiastic_ginkgo_7ie/dataset-merge-dedup
Id
Name
Email
City
+1 field
Text
Number
Boolean
List
Object

Input

File URLs:https://api.apify.com/v2/key-value-stores/rKmTb0uCShh9ssnDK/records/u2-people-a.csv?signature=c2fjNY6K0S5nDDUM0aSk+1
Output format:xlsx

Output fields

Id
Name
Email
City
Amount

How it works

Sign up on Apify or log in

The Dataset Merge, Dedup and Convert (CSV, JSON, XLSX) Actor is ready to run with the inputs already set for "Merge CSV Files into One Excel File". Sign up or log in and you'll land in Apify Console with a copy of this exact task.

Start the "Merge CSV Files into One Excel File" task

The Dataset Merge, Dedup and Convert (CSV, JSON, XLSX) Actor will start running based on the input automatically. You can also change all the input fields, like file urls and output format, to match your specific use case.

Receive the "Merge CSV Files into One Excel File" output

Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as id, name, email, and more.

Integrate into your workflow

The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Merge CSV Files into One Excel File" task via API.

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