
Flatfile
OneSchema
Layercode UseCSV
Flatfile 3.0 – Embeds
Flatirons Fuse
Ingestro
Impler.io
Spreadsheet importer for your web app, SaaS or API

ONLYOFFICE
Microsoft 365
WPS Office
Apache OpenOffice
Microsoft Office Excel
Google Sheets
Apple Numbers
Free office suite, open source, and compatible with .doc, .docx, .xls, .xlsx, .ppt, .pptx files. Updated regularly – download for free. Originally based on OpenOffice.org.

Which is more popular?
Based on our record, LibreOffice should be more popular than csvbox. It has been mentioned 17 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | csvbox.io | libreoffice.org |
| Pricing | ||
| Platforms | — | |
| Company | Startup from India · 10 - 19 employees · 2020 | Startup from Germany |
| Listed in |
In their own words, as submitted to SaaSHub.


CSVBox is an embeddable CSV, Excel, and spreadsheet importer that lets SaaS teams add a production-ready data import experience to their web app in under an hour, without building a parser, mapping UI, or validation engine from scratch. Drop in a single JavaScript snippet (or use the React,...
No description of LibreOffice yet.
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
csvbox demo
Microsoft Office vs LibreOffice | How to Make the Change
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing csvbox and LibreOffice.
csvbox's answer
CSVBox stands out by offering a fully embedded, end-to-end CSV import experience without requiring custom development. It combines file upload, smart column mapping, data validation, and error handling into a single, ready-to-use solution. Unlike traditional tools, it’s designed specifically for SaaS products, allowing teams to integrate a powerful and user-friendly import flow in minutes instead of building and maintaining it from scratch.
csvbox's answer
CSVBox offers a complete, embedded CSV import solution that is faster to implement, easier to use, and more cost-effective than most alternatives. It combines file upload, smart column mapping, real-time validation, and error handling into one seamless flow—eliminating the need to build and maintain complex import systems in-house. Compared to competitors, CSVBox is more affordable while still providing powerful customization and a polished user experience, making it a practical choice for teams of all sizes.
Share your experience with using csvbox and LibreOffice. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of csvbox yet. Be the first one to post
LibreOffice is a powerful open-source office suite that includes Writer, Calc, Impress, and more. With a user-friendly interface and compatibility with Microsoft Office formats, LibreOffice is an excellent alternative...
LibreOffice is a free and open-source office productivity software suite, a project of The Document Foundation. It was forked in 2010 from OpenOffice.org, an open-sourced version of the earlier StarOffice.
Recommendations tracked on public social media and blogs since March 2021.


Importing CSV files is a common requirement in many web applications — whether you’re onboarding bulk users, uploading product catalogs, or ingesting analytics data. In this guide, you'll learn how to implement a clean, scalable CSV... - Source: dev.to / 8 months ago
This article walks you through the entire process of importing a CSV to Airtable—step by step—including a better, developer-friendly way using CSVBox, a plug-and-play spreadsheet importer that connects user-uploaded CSVs to Airtable... - Source: dev.to / 8 months ago
CSXBox is particularly beneficial for companies requiring support for larger files (up to 500,000 rows) and needs a reliable platform that can manage such volume without the associated cost. It enjoys “fast” import speeds, claiming that... - Source: dev.to / over 2 years ago
I actually have a retiree in mind to whom I’ll have to recommend LibreOffice https://libreoffice.org. - Source: Hacker News / 5 months ago
The solution is to run Linux. KDE is a good desktop environment: https://kde.org/ 90% of Windows games run on Linux: https://news.ycombinator.com/item?id=45736925. - Source: Hacker News / 12 months ago
Install LibreOffice (https://libreoffice.org) – free. Then open it in Draw and save as PNG or SVG. The latter will give you a vectorial file. Import those files in Word. Source: almost 3 years ago
When comparing csvbox and LibreOffice, you can also consider the following products.


ONLYOFFICE is a complete office and productivity suite.
Compare ONLYOFFICE to csvbox or LibreOffice:


Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online
Compare Microsoft 365 to csvbox or LibreOffice:
Add CSV import functionality to your app in minutes
Compare Layercode UseCSV to csvbox or LibreOffice:

Would you need Office Word, Excel or PowerPoint for Home, business or School? WPS.com would give you right version for you.
Compare WPS Office to csvbox or LibreOffice: