This isn't a timed study, we haven't run a stopwatch on a real user's real job search, and we're not going to pretend otherwise. What follows is a worked estimate, the kind of back-of-envelope math you can check yourself, using reasonable assumptions about what a typical application actually asks for.
What a Typical Application Actually Contains
Pull up almost any application on Greenhouse, Lever, or Workday and you'll find a similar shape: 20 to 30 structured fields (name, email, phone, location, links, work authorization, sponsorship, notice period, and usually a short work-history section), plus a resume upload, plus, on a meaningful share of postings, one or two open-ended questions like "why do you want to work here."
The By-Hand Estimate
Assume roughly 25 structured fields per application, and a generous 10 to 15 seconds each to type or select correctly (some are faster, a dropdown; some are slower, re-checking a phone format). That's roughly 4 to 6 minutes of pure retyping, before you've written a single original word, on every application.
Multiply that by 10 applications: 40 to 60 minutes spent retyping information that was identical, or nearly identical, from one form to the next.
Now add the open-ended questions. If even half of those 10 postings ask one, and a from-scratch, thoughtful answer takes 5 to 10 minutes to write starting from a blank box, that's another 25 to 50 minutes across the batch.
Rough total for 10 applications, by hand: somewhere around 65 to 110 minutes, and that's before proofreading, before double-checking a resume upload attached correctly, and before any actual research into the company or role.
What Changes With the Repetitive Part Handled
The structured fields, name, contact info, work history, the standard yes/no questions, don't need to be typed fresh each time if something already has your saved profile: that part of each application becomes closer to a few seconds of review per field rather than 10 to 15 seconds of typing. Across 25 fields, that's the 4 to 6 minutes above shrinking toward well under a minute of actual review time per application.
The open-ended questions don't disappear, they still deserve a real read and, often, a real edit, but starting from a grounded first draft instead of a blank box changes that 5 to 10 minutes into more like 2 to 3 minutes of editing rather than composing from nothing.
Rough total for the same 10 applications, with the repetitive parts handled: somewhere in the 15 to 30 minute range, most of it spent reviewing and personalizing rather than retyping.
The Honest Takeaway
The gap isn't in whether you put thought into an application, it's in where that time goes. Retyping the same contact fields for the fifth time isn't thought, it's friction, and every minute spent on it is a minute not spent tailoring the one thing on the page that actually varies by employer: your answer to "why this role."
That's the whole premise behind the UnlockRole extension: not to remove your judgment from the process, but to spend your limited time and attention on the parts of an application that are actually worth it.