Rewrite anywhere with the AI model you choose.
Select text on any website, pick a tone, pick a model — DeepSeek, Gemini, GPT, or Claude — and PulseWrite rewrites it instantly. Bring your own API key on Pro for zero-credit usage.
Works on Chrome, Edge, Brave, Arc and any Chromium browser
Hi team, I wants to share a quick update on the Q3 launch. We has finalized the roadmap and the team are ready to ship.
Let me know if you have any questions — happy to chat anytime.
Works seamlessly on
- Gmail
- ChatGPT
- Notion
- X
- Slack
- GitHub
Built to disappear into your writing
A polished, fast extension that feels native to every site you use.
Pick your model
DeepSeek and Gemini are included on Free. Add a GPT or Claude key any time and pay $0 credits.
AI rewriting
One-click rewrites in any tone — professional, friendly, concise, creative — without leaving the page.
Every text field
Gmail, LinkedIn, ChatGPT, CRMs, comments, forms — anywhere your cursor blinks.
Private by default
Only the text you choose to rewrite is sent. Bring your own API key and we'll use it — encrypted at rest, never trained on.
The floating widget
One tiny indicator.
All your writing health.
A glassmorphic counter floats beside your text field and shifts color as issues are found. Click it to open the issue sidebar — fix everything in seconds.
- Smooth color transitions from green to red
- Click any underline for an inline fix
- Open the sidebar for a full review
- Reaches green ✓ with a satisfying pulse
Grammar
Suggested: want
Agreement
Suggested: have
Style
Suggested: are
Simple, honest pricing
Start free. Upgrade when you outgrow it. Or pay once and own it.
Most popular
Pro
- 10,000 credits / month
- DeepSeek, Gemini, GPT, Claude
- Bring your own key — no credits used
One-time, forever
Lifetime
- 500 credits every month, forever
- All models + BYOK
- Up to 10 devices
Frequently asked questions
Does it work on every website?
Yes — PulseWrite runs on any text input, textarea, or content-editable field on any site. We ship dedicated adapters for Gmail, LinkedIn, Facebook, and ChatGPT.
Is there a free plan?
Yes. Every account gets 100 credits a month plus 1,000 welcome credits, and you can use DeepSeek and Gemini Flash for free. GPT and Claude unlock once you add your own API key.
Can I use my own AI key?
Yes — on any paid plan you can paste an OpenAI, Anthropic, or OpenRouter key in Settings. We store it encrypted at rest and rewrites that use your key cost 0 credits.
Will it slow down my browser?
No. Analysis is debounced and runs in a worker. We tear everything down when you blur a field and cap work on huge documents.
Start writing better in 30 seconds
Install PulseWrite, focus on any text field, and watch the magic happen.
Install free