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GoToolsOnline vs UPCgen

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

GoToolsOnline compared with UPCgen
DetailGoToolsOnline logo GoToolsOnlineUPCgen logo UPCgen
What it does130+ free online tools for PDF, images, text, and media with no login or watermark Free barcode generator for UPC, EAN, ISBN, and other retail barcodes
StageNot given Not given
FoundedNot given Not given
Based inIN Not given
Pricing modelNot given Freemium
PricingWeb tools are free with no signup required. API pricing: Free ($0/month, 100 calls/day), Pro ($9/month, 5,000 calls/day), Business ($29/month, 50,000 calls/day). Free: 5 codes per day. Starter $9/month (100 codes/month, PNG download, all 9 barcode types, API access). Pro $29/month (3,000 codes/month, bulk CSV, SVG/PDF/EPS exports, Avery+FBA label sheets, API access). Business $99/month (25,000 codes/month, everything in Pro, 5 team seats, priority support).
Key features
  • PDF merge, compress, split, edit
  • Image compression with quality slider and bulk mode
  • Background removal for photos
  • Image resize and crop to aspect ratio
  • PDF to Word conversion
  • QR code generation
  • JSON formatter and validator
  • Word counter with reading time
  • Base64 encoder and decoder
  • Hash generator for SHA-256, SHA-384, SHA-512, MD5
  • Generate UPC, EAN-13, EAN-8, UPC-E, ISBN, ITF-14, Code 128, FNSKU, and Data Matrix barcodes
  • Valid check digits passing GS1 standard validation
  • Bulk generation up to 10,000 codes at once
  • Export to CSV, PNG, PDF, SVG, and EPS formats
  • Avery and FBA label sheets
  • REST API for developers
  • Bulk CSV upload and download
  • Free registration with no card required
  • Platform compliance for Amazon, Shopify, Etsy, eBay, Walmart
What makes it different
  • No signup required for any tool
  • Built and maintained by one developer with no corporate backing
  • Browser-based tools keep your data local
  • Files deleted immediately after processing
  • Simple, single-page interface without bloated software or confusing options
  • Valid barcodes that download cleanly in multiple professional formats
  • Supports 50+ e-commerce and retail platforms
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check39 no change since last check
Trust Flow (Majestic)510
Citation Flow (Majestic)930
Referring domains (Majestic)7138

4 details filled in for both companies.

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