Mass Rename vs XLS.now

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Mass Rename compared with XLS.now
Detail	Mass Rename	XLS.now
What it does	Batch rename files from a CSV or Excel mapping table without uploading them	REST API for converting Excel and XLS spreadsheets programmatically
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Paid
Pricing	Free: rename up to 50 files per batch with all features. Lifetime licence: $19 USD one-time payment for unlimited files per batch.	One-off credits: 1,000 for $12.00, 5,000 for $60.00, 25,000 for $300.00, 100,000 for $1,200.00. Monthly subscription: $8.40/mo for 1,000 credits, $42.00/mo for 5,000 credits, $210.00/mo for 25,000 credits, $840.00/mo for 100,000 credits. Premium ($9.99/mo) and Premium Plus ($29.99/mo) subscription p
Key features	Case-insensitive filename matching across CSV/XLSX files Preview all conflicts before renaming Download renamed files as ZIP Rename photos by EXIF date taken Support for CSV, TSV and Excel .xlsx formats In-place folder renaming for Chrome and Edge Generate rename scripts for Windows, Mac and Linux Handle files in subfolders without moving them Auto-numbering for duplicate filenames	Asynchronous conversion processing with job polling No SDK required, REST API with simple JSON requests Credit-based pricing: 1 credit for standard, 2 for CPU-heavy conversions Rate limiting per minute and monthly quota management Automatic file deletion after 24 hours for guest uploads Multiple converter slugs for different format conversions API usage dashboard with consumption tracking Batch uploads and account management Webhooks and batch API on Premium Plus White-label and commercial license options
What makes it different	100% client-side processing—files never leave your browser or device No account, signup or installation required Works offline after the page loads Free tier with full features for up to 50 files per batch	No SDK or installation required, API key only setup Asynchronous processing for large files without HTTP timeouts Affordable credit-based pricing with no overage charges Automatic refunds for rejected requests Free tier with no credit card required
Community votes	0	0
DR (Domain Rating by Ahrefs)	4 +2 (up) since last check	30 +4 (up) since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	0	7
Referring domains (Majestic)	0	2

5 details filled in for both companies.

More alternatives to Mass Rename More alternatives to XLS.now