Make 500 profiles in one go, then work on all of them at once
Create up to 500 profiles in a batch with names you choose. Then start, stop, edit, tag and move them together, arrange their windows and type into all of them with human timing.
Mosaic is a desktop app
Email yourself the link and open it on your computer.

Bulk actions, step by step
Create a batch
Give a count and a name like “Shop {n}”. {n:3} pads to three digits and a start number continues an earlier batch instead of making a second “Shop 1”.
Select and act
Tick rows and start, stop, edit, tag or move them from one bar.
Drive the open windows
Arrange running windows into a grid, open one page in all of them, or type into all of them with human timing.
The smaller things it does
Clear cache, keep cookies
Clear the caches of one profile or many and keep their cookies and logins. Running profiles are skipped and named.
Reports by name
A batch answers with what worked, what was skipped and what failed, profile by profile, not a count.
Typing reaches every open window, but mouse clicks are not mirrored from one window to the others.
Works with
A profile list built for the keyboard and for three hundred rows
Pins, a command palette, columns you choose, fast search.
Presets and extensionsWrite the recipe once, then make forty profiles from it
One recipe, forty profiles, forty exits.
Bulk proxy import and assignPaste a whole proxy list and deal it out across your profiles
Paste hundreds, assign them, export them, rotate them.
Bulk actions is in every plan
Free holds 3 profiles and 10 profile creations, with the same engine as Pro. Pro is $49 a month for any number.
Mosaic is a desktop app
Email yourself the link and open it on your computer.