Skip to content
effecthub
Verified Oct 16, 2026

Pismo

Verified Oct 16, 2026 Active
Use tool
Share

Desktop hotkey that rewrites, translates, shortens or proofreads the text you selected in any Mac or Windows app.

writing assistantdesktop apprewritingtranslationPaid · from $9/mo

Listed on EffectHub ·

Screenshot of the Pismo website
#1608
pismo.ai as we captured it — our own screenshot, not the vendor’s press image.

Pricing

Pricing model
Paid
Paid options from
$9/mo
Billing
Monthly

Priced in euros, not dollars: EUR 8/month or EUR 75/year (about EUR 6.25/month), with a 30-day money-back guarantee and a one-week free trial when you download the app. The $9 figure is an approximate conversion of the monthly rate, not a published dollar price. Both plans carry identical features, including unlimited devices and unlimited requests.

Use tool ↗
Overview

About Pismo

Pismo sits outside the app you are typing in. Select text anywhere — mail client, document, chat window, browser field — press a hotkey, and it rewrites for clarity, changes tone, expands or shortens, translates, or fixes spelling and grammar in place, with no copying into a separate tab. You can save your own prompts and bind them to shortcuts, so a repeated editing pass runs without retyping the instruction. It runs as a native application on macOS and Windows and needs an internet connection to work. The vendor states it does not store or process the texts you work with. It is built by 3F Venture Studio and lists an address in Luxembourg, with subscriptions priced in euros and a one-week trial on download.

Platforms
macOS · Windows · iOS
API
Not confirmed
Last verified
Oct 16, 2026

Verified sources

  • System-wide text improvement, translation, tone and length control, custom prompts with hotkeys, native Mac and Windows apps, Luxembourg address, built by 3F Venture Studiopismo.ai ↗
  • EUR 8/month and EUR 75/year pricing, 30-day money-back guarantee, one-week free trial, unlimited devices and requestspismo.ai ↗
Fact check

Is Pismo legit?

We don’t label tools safe or unsafe. Below are the records we checked ourselves, each with the date we read it.

Domain registered
Jul 4, 2023 (3 years ago)Registry record (RDAP), registrar EuroDNS S.A., looked up Sep 12, 2026
TLS certificate
Issued by Let's Encrypt, valid until Jan 2, 2027Seen in our own connection to the site on Oct 16, 2026
Last checked
Oct 16, 2026The site answered
Operated by
Pismo (3F Venture Studio), LuxembourgOur research, card verified Aug 23, 2026

How we collect these records

Editorial verdict

Pros & cons of Pismo

medium confidence

The whole value is that it works where you already are: no tab switch, no paste, just select and press a key in whatever application you happen to be in. Custom prompts bound to hotkeys make repeated editing passes cheap. It is a thin layer over a model, priced accordingly, and the euro pricing with unlimited requests is unusually simple.

Pros

  • Works in any macOS or Windows application via a system-wide hotkey
  • Rewrite, tone change, expand, shorten, translate and proofread from one selection
  • Custom prompts saveable and bindable to their own shortcuts
  • Unlimited requests and unlimited devices on both plans
  • Vendor states it does not store or process the texts you send

Cons

  • No free tier — only a one-week trial
  • Requires an internet connection, so nothing works offline
  • Priced in euros, so the dollar cost moves with the exchange rate
  • No API, no browser extension and no Linux build
  • A small studio-backed product with a thin public track record

Best for

  • Editing text inside apps that have no AI features of their own
  • Non-native speakers fixing tone and grammar across email and chat
  • Repeating the same editing instruction via a saved prompt and hotkey

Not for

  • Long-form drafting, which wants a dedicated editor
  • Offline work, since the app requires an internet connection

Watch out: Pricing is in euros (EUR 8/month, EUR 75/year), so the dollar figure here is a conversion. Card charges will vary with the exchange rate and any foreign-transaction fee.

#9inAI Writing Assistants· of 23 tools, ranked by rating and popularity

Pismo head-to-head

Side-by-side fact sheets against the competitors our research or their makers name — pricing, platforms, API and both verdicts on one page.

Tasks

Also used for

Professions

AI tools by profession

AI Writing Assistants is one of the jobs on this page:

Be the first to review Pismo

Ask a question about Pismo