MiniTools · Office #42,398

What it is

Calls itself “online tools”.

• Calls itself: online tools

“Free online tools that run 100% in your browser”

Where it puts itself

Rules out “ads” and “sign-up”.

• Says it will not: ads · sign-up

“Unlike traditional tool sites cluttered with ads, MiniTools keeps it minimal: lightweight pages, mobile-first design and dark mode support.”

“No sign-up, no ads, your data never leaves your device.”

What it costs

A free tier, free forever.

• Free plan: free forever

“Free forever Every feature is free, and a new tool ships every day.”

“Free forever”

Who it sells to

Available in 2 languages.

• Languages: Chinese · English

“English and Chinese.”

How it runs

A web app. Runs locally and works offline. No API. Built with Vercel.

• Kind: web
• Runs where: on the device, offline
• API: no
• Built with: Vercel

“Free online tools that run 100% in your browser”

“Every calculation runs locally in your browser.”

What it works with

Names AIHeron and Vercel on its pages.

• Names: AIHeron · Vercel

“AIHeron”

“MiniTools”

What it offers as proof

Live, no waitlist. Try it without signing up.

• Trial asks for: nothing

“No sign-up, no ads, your data never leaves your device.”

“No sign-up, no ads, no frameworks. Opens in seconds on phone or desktop.”