Is my data secure with XLSX Studio?

Yes, XLSX Studio provides complete data privacy through 100% local browser-based processing. Your data never leaves your device - there are no server uploads, no cloud storage, and no data retention. All spreadsheet processing happens entirely in your browser using WebAssembly technology. This makes XLSX Studio ideal for sensitive business data, personally identifiable information (PII), and compliance-regulated industries.

Does XLSX Studio upload my files to a server?

No. XLSX Studio processes all data locally in your browser. Your files are never uploaded to any server. The application runs entirely client-side using modern web technologies like WebAssembly and IndexedDB. This zero-upload architecture ensures complete privacy and compliance with data protection regulations like GDPR, HIPAA, and CCPA.

XLSX Studio is a secure, browser-based data transformation platform that processes spreadsheets entirely on your device. It uses AI-powered column mapping to automatically match source data to target templates, eliminating manual data entry while keeping your data completely private. Perfect for ERP consultants, CRM administrators, and anyone handling sensitive data migrations.

What file formats does XLSX Studio support?

XLSX Studio supports Excel (.xlsx, .xls), CSV (.csv), and tab-delimited text files. All file processing happens locally in your browser - files are never uploaded. You can export cleaned, transformed data as Excel or CSV files ready for import into your target system.

Is XLSX Studio free to use?

Yes! XLSX Studio offers a free tier for datasets with 10 rows or less, perfect for testing and small migrations. For larger datasets, XLSX Studio offers affordable credit-based pricing starting at just $20 for 20 credits. Our transparent linear pricing means 100 rows = 1 credit. Credits never expire, making XLSX Studio one of the most cost-effective data migration solutions available.

Who should use XLSX Studio?

XLSX Studio is perfect for anyone who needs to transform spreadsheet data while maintaining complete privacy: ERP consultants handling SAP, Oracle, or NetSuite implementations, CRM administrators migrating Salesforce or HubSpot data, HR professionals working with employee records, healthcare organizations handling patient data, and any business user dealing with sensitive spreadsheet migrations.

Simple, Predictable Pricing

Choose a plan with monthly credits, or pay only for what you use. Either way, your data stays private.

Free

Perfect for testing, small datasets, occasional users

Free

Monthly Credits10

10 credits/month (replenishes monthly)

First 10 rows always free on any job

All tools available

Community support

Community Support

3-Day Trial

Starter

For freelancers, small businesses, occasional data work

$19/mo

Monthly Credits25

Rollover up to50 credits

25 credits/month included

Rollover up to 50 credits (2 months)

Process ~2,500 rows with cleaning

10 free rows per job still applies

Email support (48hr response)

Export to all formats

Email Support (48hr)

Professional

For data analysts, growing teams, regular migrations

$79/mo

Monthly Credits120

Rollover up to240 credits

120 credits/month included

Rollover up to 240 credits (2 months)

Process ~12,000 rows with cleaning

10 free rows per job still applies

Priority email support (24hr response)

Advanced data cleaning features

Priority Email Support (24hr)

3-Day Trial

Business

For enterprise teams, agencies, high-volume users

$199/mo

Monthly Credits350

Rollover up to700 credits

350 credits/month included

Rollover up to 700 credits (2 months)

Process ~35,000 rows with cleaning

10 free rows per job still applies

Priority support (12hr response) + phone

Dedicated account manager

Priority + Phone Support (12hr)

Enterprise

Custom pricing for large organizations with 1,000+ credits/month

Pay-As-You-Go

No subscription required. Purchase credits only when needed.

Credits never expire

Buy once, use anytime

How Credits Work

Every credit represents real value — clear, predictable, and usage-based. No subscriptions, no hidden costs.

Item	Value	Description
1 Credit = 100 Rows	🎯	Clean, merge, or transform up to 100 rows of data per credit
Cleaning Multiplier	×2	Applies when deep cleaning (phone, email, date normalization) is enabled
Multi-Source Merge	+2 credits per extra source	For combining multiple files
Free Tier	10 rows or less = 0 credits	Perfect for testing or small samples

Credit Rollover Policy

Subscription credits roll over so you never lose value from variable usage.

How Rollover Works

Maximum: Roll up to 2 months of credits
Expiration: Rolled credits expire after 2 months
Top-ups: Purchased credits never expire

Example (Professional Plan)

Month 1: Use 50Roll 70

Month 2: Get 120 + 70190 available

Month 3: Use 100Roll 90

Month 4: Get 120 + 90210 available

How We Compare

The only platform with true hybrid pricing: subscriptions + pay-as-you-go flexibility

Feature	XLSX Studio	Zapier	Fivetran	Airbyte
Starter Price	$19/mo	$29.99/mo	$100/mo	$0 (limited)
Professional	$79/mo	$103.50/mo	$500+/mo	$2,500/mo
Free Tier	10 credits/mo	100 tasks	None	1 destination
Pay-as-you-go	Yes	No	No	Limited
Credit Rollover	Yes	No	N/A	N/A
No Expiration	PAYG	No	N/A	N/A

Only provider with true hybrid model

Credits never expire for PAYG users

10 free rows on every job (all tiers)

Cost Estimator

Calculate your exact cost

Rows Uploaded

Number of Sources

Deep Cleaning

Phone, email, date normalization

Base Credits (1250 rows ÷ 100)13

Additional Sources (+1 × 2)2

Cleaning Multiplier (×2)×2

Total Credits36

Estimated Cost

$36

Recommended: 60 Credits Pack ($50)

Real-time calculation: Credits are calculated as ceiling(rows ÷ 100) × cleaning multiplier + additional sources. Free tier: 10 rows or less = 0 credits.

Example Pricing Scenarios

Pricing scales linearly - you pay only for what you process.

Simple cleanup

100 rows 1 source No cleaning

credits

CRM normalization

1,000 rows 1 source Cleaning ON

credits

$20

Multi-source merge

5,000 rows 2 sources Cleaning ON

104

credits

(50 + 2) × 2 = 104

≈ $83 (Pro Pack)

Enterprise migration

20,000 rows 3 sources Cleaning ON

408

credits

(200 + 4) × 2 = 408

≈ $250 (Enterprise Pack)

Security You Can Trust

100% Client-Side Processing

Your data never leaves your browser.

Zero Data Retention

Memory is purged immediately after download.

GDPR and SOC 2 Aligned

Architecture built for compliance.

Free for Small Datasets

Datasets with 10 rows or less are completely free.

"Pay only for what you process - keep every byte private."

Fair. Predictable. Scalable.

Flexible subscriptions or PAYG

No data storage

Credit rollover for subscribers

Credits never expire for PAYG

1 credit = 100 rows

You're in control of every line of data - and every dollar spent.