Free · Browser-only · No signup

Prompt Improver

Paste a weak prompt. Add a few details. Get a stronger version that ChatGPT, Claude, or Gemini will actually understand.

Your improved prompt

Improved

Why each part of the formula matters

The Improver isn't doing magic — it's enforcing the same five-part recipe behind every prompt that works: Role + Audience + Task + Format + Constraints. Each one fixes a different failure mode.

RoleTells the model whose voice to channel. "Act as a senior copywriter" pulls from a much narrower slice of training data than nothing at all — fewer hedge words, sharper takes.
AudienceLocks the reading level and tone. "For freelance copywriters" produces specific, useful detail; no audience produces beige, generic advice.
TaskYour original prompt. The other four parts only work because the task itself is the centerpiece — they sharpen it instead of replacing it.
FormatStops the wall-of-text default. Asking for a table, a numbered list, or three ranked options forces the model into a shape you can actually use.
ConstraintsThe hidden lever. "Under 200 words" or "no jargon" removes the filler the model adds when it doesn't know when to stop. Constraints make outputs ten times more usable.

Once you internalise the recipe, you'll start writing prompts in this shape on your own — and the Improver becomes training wheels you only reach for on tricky tasks.

Keep going

Two more places to sharpen your prompting.

1

How to write better ChatGPT prompts in 5 steps

The full breakdown of the Role + Context + Task + Format + Constraints framework, with before/after examples.

Read the guide →
2

Browse 200+ free prompts

Copy-paste prompts for business, writing, social, coding, and more — every one written using this exact recipe.

Open the library →

One new prompt every Tuesday.

Free. No spam. Unsubscribe anytime.

Prompt copied to clipboard