Bring your research into ChatGPT and Claude.

Everything you’ve looked up on X, LinkedIn, YouTube and the web, ready the moment you ask.

Free to start · Chrome, Edge, Firefox · 2.5 million saves

What Stacks does

Find it by describing it

“A sales data room starting with buyer…” finds Buyerstage. Search by meaning, on paid plans.

Searching Stacks for a sales data room starting with buyer, with Buyerstage as the first result

X and LinkedIn, synced. Free.

Your X bookmarks and LinkedIn saved posts come in on their own.

X bookmarks and LinkedIn saved posts in Stacks

Sorts itself

Articles, Places, Products and more, sorted as you save.

Saves grouped into Articles, Places and Products

Send to…

Copy a page with your instruction, ready to paste into your AI.

The Send to menu in the Stacks extension

Drafts that remind you

Write a draft, add an image, and say “remind me tomorrow”.

A draft in Stacks with an image and a reminder for tomorrow

Answers on Google

A “From your Stacks” card puts your own saves next to the results.

The From your Stacks card beside Google search results

What people say

2.5 million

saves kept in Stacks

“Like many others, I have thousands of bookmarks! Even with years of evolving my Chrome bookmark file-sorting abilities, it was still a pain to find certain articles and links from a while back.”
Chase DiMarcoStacks customer
“This platform is a breath of fresh air, allowing me to bookmark everything with personalized notes explaining why each link is special, interesting, or important.”
Dima202Stacks customer
“Sumoling here. I love this tool. It allows me to keep everything very organized and the ability to save anything across the web is fantastic.”
Wolfbytes DigitalAppSumo review

Your research, ready when you ask.