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StackTools vs PixLasso

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

StackTools compared with PixLasso
DetailStackTools logo StackToolsPixLasso logo PixLasso
What it doesPrivate browser tools for everyday work Bulk image downloader for Chrome and Edge that converts WebP and AVIF to JPG or PNG
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free: unlimited downloads with 30 images per batch limit. Pro: $9.99 one-time (launch price until Dec 31, 2026), then $14.99
Key features
  • PDF merge, split and compress
  • Convert Word, Excel, images to PDF
  • OCR, redact and protect PDFs
  • Compress images (JPG, PNG, WebP, AVIF)
  • Convert HEIC images
  • Background removal
  • On-device image upscale
  • Works offline after first load
  • No signup required
  • Download all images from a webpage as full-size originals
  • Batch download from multiple open tabs
  • Convert WebP and AVIF to JPG or PNG
  • Save images in single ZIP file
  • Deep scan to load lazy images before downloading
  • Custom filename patterns with domain, title, size and date (Pro)
  • Resize images with max size cap 800-2000 px (Pro)
  • Add square white padding for marketplace listings (Pro)
What makes it different
  • Files process in your browser with no uploads to servers
  • No account, no credit card, no friction
  • Works offline after first visit
  • No ads, no tracking, no analytics, and no remote code execution
  • Works across multiple open tabs in one click
  • One-time purchase with no subscription required
  • Finds and downloads full-size originals instead of thumbnails
  • Automatic WebP/AVIF to real JPG/PNG conversion on your computer
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)8 no change since last check1 +1 (up) since last check
Trust Flow (Majestic)40
Citation Flow (Majestic)140
Referring domains (Majestic)40

4 details filled in for both companies.

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