Your Odoo sale.order already holds every line, price and tax you need — but the stock QWeb quotation PDF looks like an invoice, not the premium proposal your prospect expects. PDF Quote Builder & Branded Proposals is a build-to-order Odoo module that ECOSIRE designs, develops, installs and supports for your team, transforming ordinary quotations into cover-to-signature branded documents that win deals.

This is not an off-the-shelf apps.odoo.com download. ECOSIRE builds the module against your exact branding, product catalog and sales process, then deploys it into your Odoo 17, 18 or 19 database (Community or Enterprise) with a typical one working week lead time. You get real, readable source: a proper __manifest__.py, Python models (models.Model with computed fields via @api.depends), secured views, and clean QWeb report templates you can hand to any Odoo developer later.

At the core sits a proposal builder that layers on top of the native Sales app. Sales reps open a quotation and, in one click, assemble a multi-section document — a designed cover page, an executive summary, dynamic product and pricing blocks pulled straight from sale.order.line, optional scope/terms sections, and a signature page. Reusable content lives in a library of blocks (about-us, case studies, guarantees, T&Cs) so no one rewrites boilerplate. Headers, footers, page numbers and watermarks are branded per company via QWeb, and the whole document renders through Odoo's wkhtmltopdf report engine so it prints identically on screen and paper.

The proposal is more than a PDF: the customer receives a portal link where they can review, e-sign online (integrated with Odoo Sign on Enterprise, or a lightweight native signature flow on Community), and trigger a deposit/down-payment request that flows back into the quotation. Every send, open, sign and payment event is logged on the record's chatter and, where you want it, driven by automated actions (base.automation) — so managers see exactly where each proposal sits in the pipeline.

Because ECOSIRE authors it as a normal Odoo module, everything respects the platform: access is controlled through ir.model.access.csv and record rules (reps see their own proposals, managers see all), templates are versioned, and the data is exposed over the standard XML-RPC / JSON-RPC API for any downstream integration. You keep the code, the docs and a support window — no lock-in, no black box.