DH Tools vs UPCgen

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

DH Tools compared with UPCgen
Detail	DH Tools	UPCgen
What it does	46+ free online tools for PDFs, images, code, and utilities that process locally in your browser without uploading files to servers	Free barcode generator for UPC, EAN, ISBN, and other retail barcodes
Stage	Startup	Not given
Founded	2026	Not given
Based in	TR	Not given
Pricing model	Freemium	Freemium
Pricing	All 46 core tools are free with unlimited daily usage. Optional VIP PRO membership available for unlimited AI OCR, ad-free experience, 10x hardware acceleration, and priority server bandwidth.	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 compression up to 85% file size reduction PowerPoint to PDF conversion (PPTX/PPT) PDF to image conversion (PNG, JPG at 300 DPI) AI OCR to extract tables from images to Excel PDF merging and combining Batch image compression (20+ photos simultaneously) AI background remover for photos JSON formatter and validator QR code generator for URLs, Wi-Fi, text IP lookup and geolocation mapping	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	All 46 core tools permanently free with no registration required Direct alternative to subscription-based utility websites Supports files up to device RAM capacity with no artificial limits	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 plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	3 −2 (down) since last check	39 no change since last check
Trust Flow (Majestic)	1	10
Citation Flow (Majestic)	30	30
Referring domains (Majestic)	52	138

5 details filled in for both companies.

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