“My organization uses this software on a regular basis. Recently, we have received a project which was having tons of the data in CSV files. For my team, it's quite difficult to manage hundreds of CSV files. After browsing for a long time, I came across this CSV merge tool from 4n6. This software helped my team to merge CSV files with complete accuracy & data fields."
Combine Multiple CSV Files into One with
4n6 CSV Merge Tool
Quick CSV Joiner Tool to Merge CSV Files with All Data Fields in 5 Easy Steps.
(Average Rating 4.9 Based on 1674 Reviews)
- Successfully supports to merge multiple CSV files into one with 100% accuracy
- The Standard Merge option allows you to combine CSV files of same platform
- The Advanced Merge option supports to merge CSV files from different platforms
- CSV Merger provides option to delete the old folder after joining multiple CSV files
- Maintains the data integrity and hierarchy while joining CSV contacts into one file
- Allows you to combine selective CSV files or folders into a single file if required
- CSV Merge Tool Supports Windows OS 11 and all lower versions (32 & 64-Bit)
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Free Demo Version Limitation: 4n6 CSV Merge Tool free demo version allows you to merge 10 rows only.
Two Distinctive CSV Merge options
1. Standard Merge Option
The Standard Merge Option of the CSV Combine tool allows you to easily merge CSV files with the same headers and columns created by the same platform.
For Example - Merging two or more CSV files exported from the same platform, such as G Suite
It also provides you options to delete old folders and select the required columns prior to merging the CSV files.
Note: If you need to save multiple CSV contacts to another platform, you should use 4n6 CSV Converter
2. Advanced Merge Option
The Advanced Merge Option provided by the CSV Merge tool allows you to combine CSV files with different headers & columns created by different platforms. In other words, it joins those CSV files, which have different headers & column elements.
For Example - Merging two or more CSV files exported from different platforms, such as G Suite and Outlook.
Furthermore, this feature of the CSV Merger Tool also facilitates a selective CSV merge option through Column Mappings and Rename Columns options.
- Column Mappings
It allows you to merge CSV files selectively. You can map the column elements of one CSV file according to another. It also allows you to reset the column mapping to default - just in case something goes wrong.
- Rename Columns
It allows you to rename the actual name of columns according to your preference. The resultant CSV comes with the new column name defined by you. This feature of CSV Joiner Software also allows you to reset the rename columns to default.
CSV Supported Platforms
Merge All CSV Files of Any Platform
Google Mail CSV files
Outlook.com CSV files
Windows CSV files
Thunderbird CSV files
Ubuntu CSV files
PowerShell CSV files
System Requirement
4n6 CSV Merge Tool Basic System Specifications
Trial Limitations
Limitations
CSV Merge Tool free download version will allow you to export 10 items from each folder. Purchase the licensed edition of CSV Combine Software to merge unlimited CSV files data into one.
System Specifications
Hard Disk Space
10.1 MB of free hard disk space
RAM
Minimum 2 GB RAM
Processor
Intel® Core™ 2 Duo CPU E4600 @ 2.40GHz 2.39GHz Processor
Supported Editions
- Microsoft Windows – Windows OS 11 (64 bit), 10, 8, 7 (32 bit or 64 bit) & Windows Server 2019, 2016, 2012 R2, 2008
Electronic Delivery
The delivery of the product is automatic. After the payment has been completed, you will receive an email containing the CSV Joiner Software download link and activation key within minutes.
Software Screenshots
4n6 CSV Merge Software - Working Process





Video
Online Video Tutorial of 4n6 CSV Merger Tool
User Reviews & Industry Recognition
4n6 CSV Merge Software Awards and Reviews
According to CNET, 4n6 CSV merger software is the only solution that offers so many features available to Windows users. CSV merge software helps you preview and merge multiple CSV files data including all fields with 100% accuracy and safety.
Software Informer gives 4n6 CSV Merge Tool a Best Tool rating due to its amazing features and simplicity in merging multiple CSV files. This software is very useful for businesses and other users to combine CSV files with headers, etc.
FAQs
CSV Joiner Tool Frequently Asked Questions
Follow the steps mentioned below to merge CSV files on Windows 11:
- Step 1: Install and Run CSV Merge Tool on Windows 11 computer.
- Step 2: Now, click the Open tab, and upload the CSV files using Add File/Folder option.
- Step 3: Next, the software will list all the CSV files in the software dashboard.
- Step 4: Define the Designation Location and click on the Merge button to join CSV files.
The CSV combine software takes only a fraction of a second to execute the entire procedure while keeping the data intact.
Well, combining CSV files using Online platforms can put your data at risk, as these services store your data on their servers, and they can access your private data. Hence, we don’t recommend using the online CSV merge services.
The CSV Merge Tool is capable to merge multiple CSV files of any size at a time and delivers accurate, and safe results.
For this, you should use 4n6 CSV Splitter Software.
Testimonials
Users Experience After Using the Full Version of 4n6 CSV Merge Tool
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