What Tablif read on StackTools's site
StackTools describes itself as: “StackTools — Private browser tools for everyday work StackTools StackTools Products About StackPDF StackImage”
- Price model: free tier
- Free tier: Free forever
- Stage: Live, no waitlist
- How it differs: “Most online utilities ask you to upload sensitive files to a server. We build tools that run on your machine instead”
What it is
Calls itself “apps”.
- Calls itself: apps
“A growing suite of free apps for PDF and images — built so work never requires giving up your documents.”
Where it puts itself
Rules out “Nothing is uploaded to our servers”.
- Says it will not: Nothing is uploaded to our servers
“Most online utilities ask you to upload sensitive files to a server. We build tools that run on your machine instead”
“Nothing is uploaded to our servers.”
What it costs
A free tier, free forever. No monthly or yearly plan. No one-time option.
- One-time: no
- Monthly: no
- Yearly: no
- Free plan: free forever
“Designed for quick everyday tasks without subscriptions or unnecessary friction.”
“StackTools is a suite of free, privacy-first browser tools”
How it runs
A web app. Runs locally and works offline. No API. Built with Google Analytics.
- Kind: web
- Runs where: on the device, offline
- API: no
- Analytics: Google Analytics
“Private browser tools for everyday work”
“StackTools processes them directly in your browser, giving you greater control over your data.”
What it works with
Names StackImage and StackPDF on its pages.
- Names: StackImage · StackPDF
“StackPDF and StackImage are live today.”
“StackTools is a suite of free, privacy-first browser tools designed to make everyday PDF and image tasks faster, simpler, and safer.”
What it offers as proof
Live, no waitlist. Try it without signing up.
- Trial asks for: nothing
“No account required: Start using the tools without registration, unnecessary sign-ups, or complicated onboarding.”
“Open a tool and get to work — no signup, no credit card, no friction.”
Sources
Tablif read these pages, last on 7 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.
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