TheDiffuseur is a web application that publishes your content to your social network accounts, on the dates and at the times you have set, without you having to stay in front of the screen.
It is meant for those who produce in series: a weekly show, a column, a collection of short clips. This content rarely arrives alone — an episode means a long video, its vertical excerpts, a poster, teaser texts. TheDiffuseur takes the whole folder and draws a calendar from it.
What the application actually does
- You drop in an episode. A folder, or a ZIP archive, with everything it contains: the horizontal video, the vertical version, the numbered excerpts, the images, the texts. The application recognises each piece and assigns it its role.
- You file the episode into a series. The series carries the publishing plan: which kind of piece goes to which destination, at what rhythm, with what offset. “The whole episode on Monday here; its four excerpts from Tuesday to Friday there.”
- You look at what will go out. Before you commit, the application displays the exact calendar, line by line: which piece, which day, which time, which destination — and, where applicable, what would prevent it from going out.
- You schedule, then you close your browser. Each publication goes out in turn, at the stated time. You follow the progress whenever you want.
What sets it apart
It refuses beforehand, not during. A text too long for the target platform, a file too heavy, a format it does not accept: the application tells you at the moment you schedule, naming the piece and the limit — not at six in the morning, when no one is watching any more.
It never publishes twice. Even if several instances of the application are running in parallel, each publication is picked up only once. That is verified, not hoped for.
It explains its failures in plain language. When a publication fails, you read the reason and what to do about it, not an error code. And when a failure is final, it stops instead of pressing on.
Your credentials are never displayed again. A connection token, once deposited, goes into a vault and comes out only to publish. No one can read it back from the application — not even you, not even the administrator.
Where it publishes
Today: Telegram (channels and groups).
Currently being opened: LinkedIn, WhatsApp Business, then YouTube,
Facebook, Instagram and TikTok. Each platform requires its own authorisation application; we open them one after another rather than announcing integrations that do not exist. The real status of each one is on the
Platforms (in French) page.
Your data
TheDiffuseur is hosted in France. Your files, your texts and your calendars belong to you; they serve no purpose other than publishing what you have asked for. They are not used to train artificial intelligence models. The details are in the
privacy policy, and the steps for erasing everything are on the Data deletion page.
A question? [email protected]