Better AI answers. Fewer tokens.
Paste a prompt before you send it. PromptSaver shows what it will cost, rewrites it so it's clearer and shorter, and names the best-fitting model at each AI company.
The newest AI models keep getting pricier
What 1,000 typical prompts a month cost on each company's newest top model, at list prices. OpenAI's is 5.6 times what it was in December 2025, Anthropic's has doubled, and Google's doubles on December 1.
“Typical” is the site's monthly mix of about 1.1 million tokens in and 0.56 million out. PromptSaver's figure assumes each prompt goes to the cheapest model that handles it well, plus the $5 Pro plan.
Four leaks we fix
Filler and repetition
Greetings, hedging and repeated context are paid for on every message. We cut them without touching what you asked.
The wrong model
A product description doesn't need a frontier model. We name the cheapest model at each company that does the job well.
Answers with no length limit
Answers cost about five times more per token than prompts. One line about format and length saves the most.
Chats that run too long
Every new message re-sends the whole conversation. Pro turns a long chat into a short brief for a fresh start.
The higher the plan, the bigger the savings
Free
10 optimizations a day, model picks, cost checks and 3 quality checks.
$0Pro
100 optimizations a day, deep optimize, fresh-start summaries and savings analytics.
$1 first month, then $5/monthBusiness
Pay as you go for teams and apps: automatic model routing, caching, an API and team reports.
Coming soonQuestions
Do you store my prompts?
No. Your prompt is sent to our AI provider only to do the rewrite and isn't saved by PromptSaver. We keep counts (tokens, task level, estimated costs) so you can see your savings.
I pay a flat $20 a month for ChatGPT or Claude. Does this help me?
Yes, as better answers on the first try and more messages before you hit your plan's limit. Dollar figures on this site are pay-per-use list prices, so they matter most if you or your company pay per token.
Why are there daily limits?
Every optimization costs us a little in AI fees, and limits keep bots from running up the bill. Free accounts get 10 a day and Pro gets 100 a day; Quick trim is always unlimited.
Does it work inside ChatGPT, Claude and Gemini?
Today you paste a prompt here and copy the better version back. A Chrome side panel that sits next to any AI chat is coming next.
Which AI does PromptSaver use?
Claude Haiku 5.5 for everyday rewrites and Claude Sonnet 5.5 for Pro's deep optimize. Our model advice covers Anthropic, OpenAI and Google equally, and nobody pays for placement.