Any communication in minutes
Build a website or a chatbot, grow your base and nurture it with automated campaigns. Handle negotiations and deals, and answer your customers. All in one window.
Need a setup for your team?
The whole customer journey in one window
A lead from the site lands in the base right away, a flow picks the person up on its own, and the manager and the agent see everything the customer got and wrote.
- 01Website and chatbotA landing page with a lead form and a Telegram bot collect contacts.
- 02BaseContacts, consents and customer history on one card.
- 03Campaigns and flowsA flow writes to the person in the right channel as soon as they act.
- 04Negotiations and dealsThe manager runs the deal and sees every conversation with the customer.
- 05Customer serviceMessenger requests in one feed, replies right from the workspace.
Sales, marketing and service on one platform
Letteros brings a sales CRM, a marketing CRM, customer service and a contact centre under one roof. Every team works with one customer card and sees the open deals, the emails the customer got and what they wrote in chat.
- Sales CRMDeals by stage, companies and people. The customer’s campaigns and conversations show right on their card.Learn more
- Marketing CRMBase, segments, campaigns and flows. A flow writes to the customer on its own when they take the right action.Learn more
- Service and contact centreMessenger conversations in one feed, each with an owner. The agent sees the full customer history.Learn more
What you can build in Letteros
Six editors in one workspace. Each takes the logo, colours and fonts from the project brand, so the email, deck and landing page of one campaign look like one campaign.
- EmailsCampaigns from brand modules, inbox screenshots before sendingLearn more
- PresentationsOn-brand slides, ten layouts, present or save as PDFLearn more
- WebsitesLanding pages from sections and blocks, lead form, publishingLearn more
- BannersOne design for email, website, VK and Yandex DirectLearn more
- FormsLead forms, surveys and NPS in brand coloursLearn more
- Docs and sheetsProposals, guides and estimates next to your emailsLearn more
Every communication goes to any channel
Emails, messages and pushes are built in one workspace and reach the customer where they read. One flow leads a person through every channel at once.
- EmailCampaigns and email sequences straight from the editor
- TelegramCampaigns and a project bot that receives customer messages
- WhatsAppBots and messages in the same flows
- Mobile pushNotifications to the users of your app
- Web pushBrowser notifications to site subscribers
- Pop-upsOn-site windows triggered by visitor behaviour
- In-appMessages inside your app
- RetargetingBase segments in Yandex Direct, VK Ads, Google Ads and other ad accounts
Hand communication to an agent
Connect Letteros over MCP to your Claude or ChatGPT. The agent works with the same brands, base and flows as your team.
- 01By handThe canvas and brand modules: change text, images and links.
- 02CopilotDescribe the task in the workspace and it builds a draft.
- 03Agent over MCPYour Claude or ChatGPT builds and launches on its own.
What the agent does
- Builds on-brand emails, decks and websites
- Checks the email and orders inbox screenshots
- Sends a test email and publishes the site
- Builds segments and flows and launches them
A master template for your brand in 2 business days
Tell us about your brand in a chat, and our agents build a library of modules: banners, product cards, content blocks. A human email developer checks every module. A finished template costs $200.
FAQ
Getting started
No. Emails, decks, websites and banners are built on the canvas from brand modules: you change text, images and links. You can edit a module’s code if you need to.
Signing up through Telegram takes a couple of minutes. Once your request is approved, the project gets 2,000 tokens for 7 days. You can try the copilot without signing up in the demo.
A library of modules in your brand style: headers, banners, product cards, text and buttons. Any email is built from them. We can build a master template for your brand in 2 working days.
Yes. Upload your HTML template to Letteros, and the Letteros team will help split it into modules.
Editors and AI
Connect Letteros over MCP to your Claude or ChatGPT. The agent creates emails, decks and websites, edits blocks, checks the email, orders inbox screenshots, sends a test, publishes the site, and builds and launches segments and flows.
The inbox previews button sends screenshots of the email in Outlook, Gmail, Apple Mail and mobile mail apps, so you see what the recipient sees before sending.
Yes. HR teams use it for employee emails, digests, decks and guides in one corporate style, without a designer.
Modules and pricing
Letteros is a CDP platform. It has a sales CRM, Sender for campaigns and flows, analytics, tasks and a contact centre, and every team works with one customer card. The modules run on the Aiatos platform, are built into Letteros and work in the same projects.
Email, Telegram and WhatsApp: campaigns, flows and bots. Also mobile and web push, on-site pop-ups, in-app messages and retargeting in Yandex Direct, VK Ads and Google Ads. One flow leads a person through every channel.
Yes, through Sender: an email from the editor goes to your base or a CRM list. If you use another sending platform, export the email and upload it there.
Pro, Max and Ultra differ in seat price and monthly tokens, the features are the same. Decks, docs and sheets are free, and an email costs 100 tokens on its first test or export. Details are on the pricing page.
Yes. For companies with data security requirements, Letteros can run on your own servers. We will tell you more in a demo.
Build your first email or deck today
Start for free or book a demo tailored to your project.
