• Ship
  • scalable
import, in minutes.

Add production-grade CSV & Excel import to your app the easy way, so you can launch faster and stay focused on building your business.
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Import data from a CSV file
Name
Email
Location
Status
Oliver
oliver@example.com
New York
Active
Emma
emma@example.com
London
Pending
Harry
harry@example.com
Paris
Inactive
Sophie
sophie@example.com
Berlin
Active
Thomas
thomas@example.com
Tokyo
Pending
Lily
lily@example.com
Sydney
Inactive
Jack
jack@example.com
Toronto
Active
Emily
emily@example.com
Singapore
Pending
William
william@example.com
Dubai
Inactive
Charlotte
charlotte@example.com
Madrid
Active
George
george@example.com
Rome
Pending
Amelia
amelia@example.com
Amsterdam
Inactive
James
james@example.com
Moscow
Active
Olivia
olivia@example.com
Seoul
Pending
Charlie
charlie@example.com
Stockholm
Inactive

The easy solution to enable CSV imports

ExpressCSV has all the features you need to handle CSV / XLSX imports within your app.

Upload experience

Turn messy spreadsheets into a guided import flow

Give users a structured upload experience with column matching, required fields, and a calmer path from CSV to clean data.

Here's what you can do out of the box:

  • Let users upload CSV and XLSX files
  • Guide column mapping before import
  • Review validation issues before data lands
Explore import features
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Upload experience

Validation

Catch problems before they hit your database

Flag duplicate rows, missing values, and formatting issues early so teams can fix problems in context instead of debugging imports later.

Here's how ExpressCSV helps you stay ahead of bad data:

  • Validate rows before anything is imported
  • Highlight duplicate, missing, or malformed values
  • Add custom sync and async validation rules
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Validation

AI assistance

Use AI to speed up cleanup and mapping

Help users move through imports faster with AI-assisted suggestions that reduce manual cleanup and make messy spreadsheet data easier to work with.

Give users a smarter path from raw file to ready-to-import data:

  • Suggest likely column matches automatically
  • Reduce repetitive manual mapping work
  • Make inconsistent spreadsheet data easier to interpret
Explore AI-assisted imports
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AI assistance

Private by design

Your import data stays under your control.

Imported data goes directly to your app without being stored on our servers. Webhooks and AI are optional, so nothing is sent elsewhere unless you enable it.

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Zero retention
GDPR compliant
CCPA compliant

Drop ExpressCSV in to yourfrontend

Use LLM-ready prompts and framework guides to integrate with best practices in minutes.

View guides

Simple, transparent pricing

Choose the plan that's right for you and get started with your CSV imports today.

Free

$0
Per month

For individual developers

  • Unlimited test imports
  • Full customization

Startup

$39
Per month

For early-stage teams

  • 500 imports per month
  • $0.50 per additional import
  • AI-powered automations
Popular

Growth

$99
Per month

For growing businesses

  • 1,000 imports per month
  • $0.25 per additional import
  • Priority support

Scale

$299
Per month

For teams at scale

  • 20,000 imports per month
  • $0.15 per additional import
  • Dedicated Slack connect channel

Frequently Asked Questions

Testimonials

We'd looked at other tools but ExpressCSV felt like the modern and code-first option. Up and running in ~20 minutes and replaced our custom importer, we've never looked back.

Nick Taylor

Nick Taylor

CTO, Weldmet

Imports have been a real time-sink for us. We really didn't want the headache of maintaining this as a small team [...] super easy to style it so you can't even tell!

Gonzalo Correa

Gonzalo Correa

Engineer, Switch

The easy solution to data importing

No more messy data imports

Never worry about cleaning data manually again. Get started in minutes.

Start for free