Free tools for recruiters.
Calculators and builders for the questions recruiters hit daily.
Pick a tool, get an answer.
No signup. No waiting. Results in under a minute.
ROI Calculator
See exactly how much revenue your AI agent can generate, and what the payback period looks like for your desk.
Sourcing Channel ROI Tracker
Compare every sourcing channel by cost per hire and quality so you know where to spend your next pound.
Candidate Response Rate Calculator
Benchmark your outreach sequences against industry norms and find which messages are leaving interviews on the table.
Email Sequence Builder
Map out multi-touch outreach cadences for BD and candidate outreach, ready to copy into your preferred tool.
AND ("React" OR "TypeScript")
AND ("London" OR "Manchester")
NOT (recruiter OR "talent acquisition"))
Boolean Search Builder
Craft precise Boolean strings for LinkedIn Recruiter and job boards without memorising operators.
A tool answers one question. An employee answers all of them.
Run a calculator once, or hire the employee who runs them every day.
Four tools. Four logins.
The free tools above are a snapshot. The real work means stitching a stack together by hand, every day, and someone has to hold it all together.
One employee. One desk.
boilr is the AI sales employee you hire, one per consultant. It runs the whole chain and hands you finished Tasks to verify and send in 5 to 20 minutes a day.
Boilr replaced five manual BD platforms with one workflow, helped me reach 50 qualified leads a day and created 2 major opportunities in month one.
Questions, answered.
Do these tools require a boilr account?
No. Every tool on this page is free to use with no login or signup. Enter your numbers and get the result instantly. If you want to turn those results into automated outreach and pipeline, that is where boilr comes in.
How accurate is the ROI Calculator?
The calculator uses your own inputs: average deal size, placements per month, time spent on BD. The output reflects your numbers, not industry averages. The more accurate your inputs, the more useful the result.
Can I use the Email Sequence Builder for both BD and candidate outreach?
Yes. The builder covers both motions. You can map a five-touch BD sequence for a target account and a three-touch candidate approach sequence, then copy both into your email tool or ATS.
What does the Boolean Search Builder cover?
It supports LinkedIn Recruiter, LinkedIn Search, Google X-Ray and standard job boards. You select the role, required skills, location logic and exclusions, and it generates a clean Boolean string you can paste directly.
How is this connected to boilr?
These tools give you the outputs once, by hand. boilr is the AI sales employee you hire to produce them every day. It researches Companies, finds Candidates, reads the Signals on those accounts and hands you finished Tasks to verify and send. Not a recruitment tool. An employee.
Stop calculating. Start hiring.
These tools answer the question once. boilr is the sales employee you hire to answer it every day, for every account on your desk. Not a recruitment tool. An employee.