toolbook · Office #67,976

What it is

Calls itself “file utilities”.

• Calls itself: file utilities

“…toolbook PDF, image & video tools that prove they never upload”

“…toolbook is a small collection of file utilities — image converters, compressors, and PDF tools — that run entirely inside your own browser.”

Where it puts itself

Publishes a comparison page.

“Compare PDFs pdf×2 → diff -> https://atoolbook.com/ai/compare-pdf”

What it costs

A free tier, free forever.

• Free plan: free forever

“Free · Private · No sign-up”

“100+ free tools for PDFs, photos, video, audio, QR codes and calendars that run on your device.”

How it runs

A web app. Runs locally and works offline. AI is a side feature. Built with Plausible.

• Kind: web
• Runs where: on the device, offline
• AI role: a side feature
• Analytics: Plausible

“…toolbook is a small collection of file utilities — image converters, compressors, and PDF tools — that run entirely inside your own browser.”

“…that run entirely inside your own browser.”

What it works with

Names Excel, JSON and 4 more on its pages.

• Names: Excel · JSON · Markdown · +3

“CSV to Excel csv → xlsx”

“CSV to JSON csv → json”

What it offers as proof

Live, no waitlist. Claims “100+”. Try it without signing up. Publishes docs.

• Number claimed: 100+
• Trial asks for: nothing

“No signup, no watermarks, works offline.”

“100+ free tools for PDFs, photos, video, audio, QR codes and calendars that run on your device.”