Short answer: yes for short text via the free tier (GPT-4o-mini). For higher quality or longer text, ChatGPT Plus ($20/mo) or API pay-as-you-go. On Mac, Lazie uses your own OpenAI key — pay only your actual usage.
ChatGPT free tier (2026)
- Uses GPT-4o-mini by default
- Rate-limited (limited messages per hour)
- Short text only (long passages get truncated or rejected)
- Web + mobile + desktop app
Adequate for occasional translation, weak for heavy daily use.
ChatGPT Plus ($20/month)
- GPT-4o access
- Higher rate limits
- Longer text support
- Priority during peak traffic
ChatGPT API (pay-as-you-go)
- ~$2.5 per million input tokens for GPT-4o
- ~$0.15 per million tokens for GPT-4o-mini
- Typical Mac translation use: $1-10/month
- No subscription floor; pay only what you use
On Mac: best cost-quality balance
Install Lazie (free), get an OpenAI API key (no subscription), set a $10/month spend cap on the OpenAI account. You get GPT-4o translation in any Mac app, with full surrounding context, for typically less than a coffee per month.
Compared to ChatGPT Plus ($20/mo flat): API tends to be cheaper for typical translation volumes and gives you cleaner integration via Lazie.
Originally published at lazie.ai — the AI translator for Mac.
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