English
Build a proposal from a template in the Sellizer editor, or ask Claude or ChatGPT to draft it from your CRM data. Your client gets a link and reads it in the browser, and you see when they open it, which pages they read and whether they come back.
One proposal is easy to make in any editor. The trouble starts when you send dozens a month and several people write them.
In the editor you start from a gallery template or your company layout, so every proposal your team sends looks the same.
Your client gets a link instead. You get a text message on the first open and an email on every open after that.
Page-by-page reading time and a heatmap show where your client slowed down, so your follow-up call starts with something specific.
Start from a gallery template or design your own layout from scratch. Arrange the sections, add your content, tailor it to the client and save the result as a template for the next proposal.
Connect Sellizer to Claude or ChatGPT through its MCP server. The assistant pulls the client details, for example from your CRM, and lays out the proposal in the editor in your company colors. You review it, save it and send it.
A proposal built in the editor collects full statistics from the start: who opened it, how long they spent on each page, how often they came back and on which device. Heatmaps and session replays come with it.
You get a text message on the first open and an email on every open after that, with a link to the stats and the recipient's phone number. You can call while the proposal is still on their screen.
Open the editor and choose a gallery template or a saved company layout. You can also upload a finished file, or several at once.
Change the copy, prices and sections for this client. One proposal can hold up to 10 files, for example the proposal, a price list and a contract.
Sellizer can email the proposal with you as the sender, or you can share the link yourself, for example in a chat. Your client reads it in the browser without creating an account.
You get an alert when the proposal is opened and see which pages your client read. If they go quiet, Sellizer can send a scheduled follow-up for you.
How three common ways of putting a sales proposal together compare.
| Feature | Word or Google Docs | Basic proposal generator | Sellizer |
|---|---|---|---|
| Proposal templates | Yes | Yes | |
| Sending a finished file (PDF, DOCX, XLSX, PPTX) | Yes | Depends on the tool | Yes |
| Alert when the client opens the proposal | No | Rarely | Yes |
| Reading time for each page | No | No | Yes |
| Heatmap and session replay | No | No | Yes |
| Automatic follow-ups | No | Depends on the tool | Yes |
| Your logo and domain on the proposal | Logo in the file | Depends on the tool | Yes |
Sellizer made it possible for us to increase the pace of customer acquisition by 300% last year thanks to additional knowledge of how customers perceive our proposals. I strongly recommend it to anyone who wants to be more efficient in such a fast-changing business and new technologies environment!
Maciej Zagórowski
CEO Fabryka e-biznesu
Thanks to Sellizer, I know which parts of my proposals are the most interesting for my customers - it gives me great basis to start a valuable conversation. I can also contact with clients in the best time - when they have my proposal right in front of them. Such combination made it so much easier for me to sell projects.
Damian Rams
Digital Analytics Consultant, DamianRams.pl
We like clever solutions. Just like in Sellizer, we believe that the time of contact with the customer really makes a big difference, so we decided to integrate our tools. Thus, Sellizer user gets a SMS message about the opening of the proposal and statistics and recipients of their proposals can ask for contact via Callpage widget. Awesome!
Sergey Butko
CMO & Co-Founder Callpage
Using Sellizer has improved our communication, both within and outside the company. In our internal communication, we use Sellizer to send important documents to ensure that they have not been skipped or missed among many other messages. Moreover, thanks to the use of the tool in communication with potential partners, we can see at what stage our relationship is.
Tomasz Świeboda
Managing Partner Inovo.vc
LinkedIn is the most important channel for communicating with clients. Sellizer allows me to quickly and conveniently send presentations and proposals, and what’s most important, allows me to react quickly to their opening, analyse interest in them and consequently conduct valuable business conversations. I recommend.
Marcin Małaszuk
Sellizer helps us respond to questions from our customers at the right time. Thanks to that we give added value already at the sales stage which allows us to build a relationship with the customer from the very beginning. This is very valuable to us.
Łukasz Białonoga
Although Sellizer can at first glance be seen as a tool only for sending proposals, I can certainly confirm that it also works for sending sales folders, contracts and other documents. Thanks to this, we have a real-time preview of what is the most valuable to the customer in each document (on which parts they spent most of the time) and what needs to be improved.
Michał Boniecki
Sellizer enables a thorough analysis of the customer in terms of interest in our proposal, which helps us save time in the further parts of sales process. When receiving information on how long the customer has been reading each pages of the proposal, I can predict whether the sales process will continue or our proposal is just a market recognition for statistical purposes of the potential customer.
Bartosz Makles
Sellizer has become an inseparable tool for us in communication on several levels. As an intermediary in the logistics industry, we come into contact with both operators and their customers. Sellizer allows us to work with both the first (reporting) and the second (sending proposals) Partners. Thanks to the systematisation and transparency of the activities in Sellizer, we have been able to significantly increase the rate of acquired customers.
Mariusz Korzeniecki
Until now, our knowledge has been ending at the stage of sending the proposal - and thanks to Sellizer - now this is the point where the acquisition of the greatest amount of knowledge about the client begins which allows the marketing team to understand better the needs and match the proposal content to the customers and sales team to contact the customers always at the right time. Thanks to the opportunities that Sellizer gives us, we can everyday increase our chances in a game called sales.
Michał Czuba
Very often we wondered why, despite sending a large number of proposals, many of them still remained unanswered. Thanks to Sellizer, we have structured our sales process, organized sending proposals and gained awareness of their quality. Now we can easily track which parts of our proposals are the most valuable for our customers and continuously improve them. I am pleased that with Sellizer we make better use of our time as well as the potential of our customers.
Grzegorz Jaskot
We sincerely recommend Sellizer. It helps our sales team in daily duties and prioritizing customers. But that's not all. At the department level, it gives us the opportunity to improve the entire sales process based on easily measurable criteria.
Michał Drozda
Thanks to Sellizer we have optimized our process of preparing proposals. With data sets we create tailor-made proposals to meet customers’ needs and expectations, which improves the conversion rate. I’d recommend it to anyone!
Sebastian Żarnowski
Customer Services Specialist, Kampanie SEO
