
Modern CSV
Tablecruncher
Rons Data Edit
Microsoft Office Excel
Google Sheets
ReCsvEditor
ExploreMyData
SmoothCSV is the ultimate CSV editor for macOS, Windows, and Linux — open huge files in seconds and edit with a familiar spreadsheet UI.

SourceForge.net: ShellNewHandler details page

Which is more popular?
Based on our record, ShellNewHandler seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | smoothcsv.com | sourceforge.net |
| Pricing | — | |
| Company | 2025 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


SmoothCSV is a fast, full-featured CSV editor for Windows, macOS, and Linux. It focuses on making CSV editing feel familiar: grid editing like Excel, keyboard-first workflows like VS Code, and careful preservation of details like encoding, delimiter, and original quoting. It also brings together...
No description of ShellNewHandler yet.
What each product offers, as listed by its team.


No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing SmoothCSV and ShellNewHandler.
SmoothCSV's answer
SmoothCSV tries to make CSV editing feel familiar: grid editing like Excel, keyboard-first workflows like VS Code, and careful preservation of details like encoding, delimiter, and original quoting. It also handles messy files with inconsistent column counts, and lets you run SQL queries directly on CSV data.
SmoothCSV's answer
Every feature is free to use, and it runs on Windows, macOS, and Linux. It keeps your file's format as it is when saving, including the original quoting, which many editors drop. It also brings SQL queries, multi-cell editing, and side-by-side CSV comparison into one app, and it gets regular updates.
SmoothCSV's answer
Tauri, Rust, TypeScript.
SmoothCSV's answer
Anyone who works with CSV files: software developers, data analysts, and people who need to check or fix CSV files without a spreadsheet app changing their data.
SmoothCSV's answer
I've been building CSV editors since 2011. Spreadsheet apps kept reformatting my data (dates, leading zeros, long numbers), and text editors kept the data safe but lost the grid view, so I wanted a dedicated tool that does both. The current version is my third rewrite from scratch, started in 2024 and released in 2025.
Share your experience with using SmoothCSV and ShellNewHandler. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking SmoothCSV since May 2026.
Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago
When comparing SmoothCSV and ShellNewHandler, you can also consider the following products.


This lightweight, yet powerful CSV editor for Apple Mac helps you crunch all your tabular data.
Compare Tablecruncher to SmoothCSV or ShellNewHandler:

Rons Data Edit is a professional CSV and Tabular Text Editor for Windows that provides a wealth of tools. The power and speed of the application allows to handle large files with ease.
Compare Rons Data Edit to SmoothCSV or ShellNewHandler:

Microsoft Office Excel is a commercial spreadsheet application.
Compare Microsoft Office Excel to SmoothCSV or ShellNewHandler:

Synchronizing, online-based word processor, part of Google Drive.
Compare Google Sheets to SmoothCSV or ShellNewHandler:

Csv / Tsv / Delimited file editor. Supports for very large Files.
Compare ReCsvEditor to SmoothCSV or ShellNewHandler: