No more wasted tokens
Never worry about prompt engineering again. Token Genie intelligently restructures and compresses your prompts to decrease token usage while preserving the context and optimizing results.
Desktop compatibility coming soon!
Real output from the compressor, run over prompts in the benchmark set — not a mock-up.
- 48%
- average cut when there's fat to trim
- 4.9/5
- same-answer score
- 15/15
- fidelity checks passed
Works on
Fifteen real prompts, graded by a model that never saw the original.
Compression is easy if you're allowed to lose things. Every rewrite is checked three ways: a rule hunting for dropped numbers and constraints, a judge model deciding whether both prompts get the same answer, and a floor on prompts that were already tight.
cut when compressible
judge score
checks passed
The bottom seven rows are the point. A prompt with nothing to cut comes back untouched, Token Genie tells you it was already tight, and it doesn't count against your monthly allowance — it would rather return your words than invent a saving. A test in the suite fails if those zeros ever start moving.
It also tells you when you're using too big a model.
Most people leave the model picker wherever it was last time. Asking a frontier
model what let
does costs about five times what a small one charges for the same correct answer.
Token Genie reads the task and says so.
Switch to Haiku — about 80% cheaper. This is a lookup, not a reasoning problem. Opus → Haiku, list prices as of 2026-06-24
right call on labelled prompts
sent to too small a model
cheap answers judged as good
It stays quiet on anything hard, and it will tell you when a task deserves the stronger model too — a tool that only ever says "go cheaper" is a discount coupon, not advice. Percentages appear only where the pricing is verified; elsewhere it just names the model. You can switch the whole thing off in one click.
Less than the tokens it saves.
Start free, forever. Upgrade when twenty a month stops being enough.
20 compressions a month, forever
- All 16 supported chat sites
- Model suggestions
- Fidelity warnings before you apply
- No card required
Cancel whenever you like
- Unlimited compressions
- Everything in Free, without the ceiling
- Reused-prefix cache, instant repeats
- Cancel any time
$5 a month — two months free
- Everything in Pro
- One payment, no monthly line item
- Cancel any time
If you pay per token through an API, halving your input halves that line of the bill.
On a flat monthly plan the win is headroom instead — a context window that holds
roughly twice the conversation.
“Unlimited” means unlimited for a person: 3,000 compressions a month,
which is a hundred a day. It exists so a script can't run up a bill on a shared key.
If you somehow reach it, email us.