Posts that don't feel AI-generated.
plumeo.ch learns your brand voice and publishes for you on LinkedIn, Instagram and Facebook. Automatically, in your style.
No credit card · Cancel in one click
Your followers can spot AI-generated posts.
Smooth phrasing, identical structures, interchangeable buzzwords. Today's tools produce standardised content that doesn't sound like anyone. And certainly not like you.
Everything you need to post smarter
Built for freelancers, SMEs and agencies who want to keep their voice without spending all day on it.
Adaptive brand voice
Our AI analyses your past posts and keeps learning from each approved one. The more you use it, the more it sounds like you.
Native multi-network
One source, three tailored posts: character limits, hashtags, tone: every network respected to the letter.
Automatic publishing
Connect your accounts once, plumeo.ch publishes on schedule with no further action.
Editorial calendar
Plan, edit and reshuffle your posts in a clear view. Everything visible at a glance.
Native previews
See exactly how your post will look on each network before it goes live. No surprises.
Choose your AI model
Claude, GPT-4o, Mistral — plus models hosted in Switzerland, including Apertus, the AI built by EPFL and ETH Zurich. Pick according to your standards and your level of sovereignty.
From signup to first post in 5 minutes
Connect your accounts
LinkedIn, Instagram, Facebook: OAuth in a few clicks, no passwords entered anywhere except on the networks themselves.
Feed it content
A URL to rewrite, pasted text, or let the AI suggest topics from your brand kit.
Approve and forget
Schedule once, plumeo.ch publishes on time. You stay in control, the app does the rest.
Built for two profiles
Freelancers & SMEs
Running your communications solo or as a duo? plumeo.ch saves you 5 hours a week without sacrificing your voice. First post live within an hour of signup.
Communication agencies
Serve more clients without hiring. Dedicated workspace per brand, voice preserved, separate calendars. The Business plan handles up to 5 brands in parallel.
Your data stays in Switzerland. Full stop.
plumeo.ch is designed, hosted and operated in Switzerland. Your content, drafts and brand voice never leave the country — and are never used to train an AI.
Hosted in Switzerland
The entire infrastructure runs on Infomaniak, in Geneva datacenters powered by renewable energy. No data is replicated outside Switzerland.
Never trained on your content
Your texts are used only to generate your posts and your voice profile. They are neither shared between clients, nor sent to the AI vendors to train their models.
nLPD & GDPR compliant
Legitimate processing, right to erasure, one-click data export, zero tracking cookies. Swiss and European compliance by default.
The model choice is yours
Need full sovereignty? Generate with models hosted in Switzerland, including Apertus, the open AI developed by EPFL and ETH Zurich.
The AI models you steer
One dropdown, two philosophies: maximum sovereignty or cutting-edge performance. You decide, for every post.
Sovereign models served via Infomaniak AI (Geneva): your data stays in Switzerland. International models process your requests outside Switzerland, encrypted and never reused for training.
Ready to post differently?
14-day free trial, no credit card. Start whenever you're ready.
Create my accountThree plans, no catch
Real prices, real features. Cancel in one click anytime.
Starter
Pour indépendants qui veulent gagner du temps
monthly or annual billing (-16%)
See detailsPro
Pour PME et freelances actifs
monthly or annual billing (-16%)
See detailsBusiness
Pour agences et marques exigeantes
monthly or annual billing (-16%)
See detailsWhat sets plumeo.ch apart from other AI tools?
Our adaptive brand voice keeps learning from your approved posts. Where Buffer or Hootsuite give you a generic AI, plumeo.ch becomes your dedicated copywriter over time.
How does the free trial work?
14 days of full access, no credit card. At the end you pick a plan or let your account expire. Your data is kept for 30 days then deleted.
Is my data shared with social networks or used to train AI?
Your content is never used to train AI models. The only data sent to networks is the posts you publish, via their official APIs. Hosted in Switzerland, GDPR and Swiss FADP compliant.
Which networks are supported?
LinkedIn, Instagram and Facebook with direct publishing via the official APIs, plus automatic scheduling on all three networks. Note: Instagram requires a Business or Creator account + a linked Facebook Page (a Meta constraint shared by every tool on the market). Details in the FAQ.