Free tools

Tools for buying and selling promo

Free, no account, nothing uploaded. Everything runs in your browser — what you type never leaves it.

Sellers · free · no account neededMedia kit generatorTurn your audience figures, rates and turnaround into a one-page media kit. Download it as an image for stories and profiles, or copy it as text to paste into a DM. It answers "what are your numbers?" before a buyer has to ask.Open the tool Sellers · free · no account neededRate card builderWork out what to charge for each placement you sell, priced on the reach you actually deliver rather than your follower count. Gives you a range to negotiate in and a number to open with.Open the tool Buyers and sellers · free · no account neededEngagement rate checkerCalculate engagement two ways — against reach and against followers — and see the gap. That gap is what a buyer is really asking about when they want views instead of a follower count.Open the tool Sellers · free · no account neededGG package builderBuild guaranteed-gain tiers you can actually deliver: priced from what a placement really produces, with realistic windows and the terms written out so nobody argues about definitions later.Open the tool Buyers · free · no account neededPromo ROI calculatorWork out what a placement is actually worth before you pay for it — cost per subscriber, payback period, and the most you should be willing to spend. Models both paid pages and free trial links, and shows every step of the sum.Open the tool

Which tool do I need?

  • You sell promo and want to know what to charge for a story, a post or a DM blast. Use the Rate card builder.
  • You want to sell guaranteed subscribers without promising more than you can deliver. Use the GG package builder.
  • A buyer asked for your numbers and you want to send them something better than a screenshot. Use the Media kit generator.
  • You are about to buy promo and want to know whether the seller's audience is real. Use the Engagement rate checker.
  • You have a price in front of you and want to know if the promo will pay for itself. Use the Promo ROI calculator.

Most promo deals go wrong in one of three places: the price was a guess, the audience was smaller than it looked, or nobody wrote down what was agreed. Each tool covers one of those, and none of them needs an account or sends what you type anywhere.

Why these are free

Every tool here does a job that is worth doing whether or not you ever use this marketplace: pricing a placement honestly, checking an audience before you pay, and presenting your numbers so a buyer can act on them. If they are useful, the guides go deeper, and a free profile puts you where buyers are already looking — with ratings from completed orders attached, which no downloaded image can carry.

Reading first? Start with the guides.