Preparation splits into four jobs. Different tools do each one.
Free Salary Negotiation Tools: The Right One for Each of the 4 Jobs
Preparing for a salary negotiation involves four separate jobs, and no single free tool does all of them. You need market data to know the going rate, a counter-offer figure to name, a walk-away point so you are not negotiating against yourself, and rehearsal so the words survive first contact. Salary databases handle the first, calculators the second and third, and practice tools the fourth.
Treat them in that order. A number you cannot source is easy for a manager to dismiss, and a rehearsal built on a number you have not sanity-checked just makes you fluent in the wrong ask.
The options
Salary databases (Glassdoor, Levels.fyi, Payscale and similar)
The right free starting point for market rate. Levels.fyi carries the deepest data for technology roles, reporting company-specific leveling and total-compensation breakdowns; Glassdoor and Payscale cover a far wider range of industries and job titles.
Best forEstablishing a defensible range for your role, level and location before you name any number.
Where it stopsThe data is largely self-reported, so samples for narrow titles or smaller markets can be thin and skew high or low. Treat any figure as a range to corroborate, not a single true number - and cross-check at least two sources before you quote one.
Counter-offer and hike calculators
Turn a market range into the specific figure you will actually say. Our counter-offer calculator works from the offer and your target, and the India hike calculator handles CTC, LPA and hike-percentage conventions directly.
Best forConverting research into one number and a sentence you can deliver without hedging.
Where it stopsA calculator applies arithmetic to inputs you supply. It cannot price your leverage, a hiring freeze, or how badly they need you.
A walk-away worksheet (BATNA)
The step most people skip and the one that changes behavior most. Writing down what you will do if they say no is what lets you hold a number instead of drifting toward whatever is offered.
Best forDeciding in advance what you will accept, so the decision is not made under pressure in the room.
Where it stopsIt takes honest effort - an imagined alternative you would never actually take gives false confidence, which is worse than none.
Practice against an opponent that pushes back
Rehearsal is the only one of the four that trains what you do after the first no. A free NegotiateIt account includes a scenario where the counterpart concedes only to demonstrated technique, and the session ends with a debrief on where you gave ground.
Best forMaking sure the words hold up when someone disagrees with them out loud.
Where it stopsAn account is required before any practice - there is no anonymous run. It is text-first, so it gives no feedback on how you sound, and a willing colleague playing the counterpart honestly is a genuinely good free substitute if you have one.
How to choose
Work the four jobs in sequence, because each one feeds the next. Start with market data and settle on a range you could defend out loud if challenged. Convert that range into a single number with a calculator, since "somewhere around the mid-nineties" invites a counter at the bottom of it. Write your walk-away down before you rehearse, so practice reinforces a position you have actually decided on. Then rehearse until the objections stop surprising you.
The whole sequence fits in an evening, and the common failure it prevents is walking in with a number and no answer to "why that number?"
If time is short, do two things: source the number, and say it out loud once against resistance. Those two cover most of what goes wrong.
1. Market rate. Pull your role, level and location from two salary databases. Write the range down, with the sources - you may need to cite them. 2. Your number. Convert the range into one specific figure. Specific numbers read as researched; round numbers read as hopeful. 3. Your walk-away. Write the sentence: "If they say no, I will ___." If you cannot finish it honestly, that is the real finding, and it tells you how hard to push. 4. One rehearsal. Say the number aloud and have someone - or something - push back at least twice. The second pushback is where preparation usually fails.
The fine print
Some honest limits on all of it. Free salary data is self-reported, so for uncommon roles or small markets it can mislead - if your title is unusual, a recruiter conversation or an industry salary survey will beat any public database.
A calculator will not tell you whether to ask at all. If the company has just frozen hiring or you started six weeks ago, the answer may be to wait for a better moment, and no tool produces that judgment.
And we will say plainly that we are not a salary-data source. We do not publish compensation benchmarks and we would not want you quoting us as one - that job belongs to the databases above. What we do is the rehearsal step. Using free tools for the first three jobs and never practicing the fourth is the most common way good preparation still ends in a bad conversation.
All third-party product, book, and course names are trademarks of their respective owners. NegotiateIt is not affiliated with or endorsed by any of them. Comparisons reflect publicly available information as of June 2026.
Try it against someone who pushes back
Do the fourth job: rehearse it against an opponent that pushes backFree scenario · sign up in under a minute · scored against eight named techniques
Common mistakes
- Researching a range and then never converting it to one number. Vague asks get answered at the bottom of whatever range you imply.
- Quoting a single database figure as fact. Self-reported data varies; corroborate across two sources so a challenge does not collapse your position.
- Skipping the walk-away because it feels pessimistic. Without it you have no floor, and the conversation drifts toward whatever they offer.
- Preparing the ask and not the response to no. The first refusal is where the negotiation actually starts and where unrehearsed people concede.
- Confusing reading about negotiation with rehearsing it. Recognizing a tactic on a page is a different skill from producing it while someone disagrees with you.
Questions people ask
What are the best free tools to prepare for a salary negotiation?
Use one per job. For market rate, a salary database - Levels.fyi for technology roles, Glassdoor or Payscale for broader coverage. For your specific ask, a counter-offer calculator that turns the offer and your target into one number. For your floor, a BATNA or walk-away worksheet. For rehearsal, a practice tool or a colleague willing to push back properly. All four steps can be done free, and skipping the rehearsal is the most common mistake.
Is Glassdoor accurate enough to quote in a negotiation?
It is a reasonable starting point rather than a citation. The data is self-reported, so coverage is strong for common titles in large markets and thin elsewhere, where a handful of entries can skew the average. Cross-check against a second source and, where possible, a recruiter or someone in the role. Quote a range with its sources rather than one number presented as settled fact.
Do I need to calculate a counter offer, or can I just ask for more?
Calculate it. A specific figure signals that you did the work and gives the other side something concrete to respond to, while 'a bit more' invites the smallest increment they think you will accept. The rule of thumb most US salary-negotiation coaches repeat is to counter 10 to 20 percent above the opening offer, adjusted for your leverage and how far the offer sits below market. A calculator makes that arithmetic quick.
Can I practice a salary negotiation for free?
Yes. The cheapest effective option is a friend or colleague briefed to genuinely refuse rather than to be encouraging. A free NegotiateIt account gives you a scored scenario against an opponent that holds its position, and general chatbots work for a first rehearsal - though they tend to concede when pushed, so treat their agreement as a limitation rather than a result.
Practice the real thing
The techniques this uses
Drill it until it's a reflex
Do the fourth job: rehearse it against an opponent that pushes backFree scenario · sign up in under a minute · scored against eight named techniques