ONMAKE APP | ONMAKE applications

ONMAKE APP

Software for people who work with documents, calculations and data that have to hold up under review. Every app shows how it gets to the result, and produces real files that open outside ONMAKE too.

Every step in plain sightFormulas, substituted values and criteria stay visible, so the result can be traced and explained.

Real filesHTML, PDF and Word stay real, openable formats, not locked containers.

One accountThe same ONMAKE account for every app, with your data protected in the database.

Ready for your work

Save AI answers, write and lay out documents, sign your emails, capture web pages: four apps you can use right away.

ONMAKE apps are offered under the laws of the European Union.

In the coming days also in the United States, Canada and other countries.

Completely free

ONMAKE Editor HTML

Writing and page layout

Available from October 8, 2026

FreeNo limit on documents, and they stay on your device.

Paged documents, like a word processor, but in real HTML.

Free, opens in the browser: for HTML pages and sites
Edit the page like a document and the HTML code updates by itself
Code and preview side by side, also for CSS, Markdown, JSON, XML and CSV
Print-sheet view and page setup: size, margins, header and page numbers
Ready-made templates and «Clean code» for text copied from Word

Explore Editor HTML →All ONMAKE editors

OnFirma

Email signatures

Available from October 8, 2026

FreeOne signature template is free.

Enter your details once: they become an email signature, a digital business card and a QR code.

An email signature that updates as you type: copy it and paste it into your mail
A digital business card to show on your phone and send your contact details
QR code: whoever scans it saves your contact
The whole office with the same signature

Explore OnFirma →

ONMAKE AI Save

Browser extension

Available from October 8, 2026

Install it from the Chrome Web Store or Firefox Add-ons

Free5 saves a day for free, unlimited with a plan.

Every AI answer becomes a file.

Six buttons above every answer: PDF, DOC, XLS, CSV, HTML, MD
Works on ChatGPT, Claude, Gemini and 5 more AI sites
Save one answer, a selection or the whole chat

Learn more →

ONMAKE PageRoll

Browser extension

Available from October 8, 2026

Install it from the Chrome Web Store or Firefox Add-ons

Free5 saves a day for free, unlimited with a plan.

The web page you need, without everything else.

Removes ads, banners, cookie notices and menus: every removal can be undone
Full page or just what you see, as PDF, PNG or JPEG
Clean page as PDF, Word or Markdown, or printed on A4, A3 or Letter
Works with your ONMAKE account

Learn more →

The new ONMAKE apps

Documents, mathematics, conversions, coordination of multiple AIs. Each app does one thing and does it completely.

ONMAKE Editor Pro

HTML and native PDF

Edit what’s actually in the PDF, not a patch on top of it.

Write and lay out documents as in Word, starting from ready-made templates
Edit PDFs: text, pages, notes, forms and redaction with assisted detection
Build HTML pages and sites with code and preview side by side
Convert between Word, PDF, HTML and other formats without losing the layout
Technical check of e-invoices, .p7m and PDF/A files, with a graphic signature

Public beta

Open Editor Pro →Choose your plan

Open Editor Pro →Explore Editor Pro →All ONMAKE editors

ONMAKE Editor Ultra

Editor Pro plus spreadsheets and your own AI agents.

Public beta

Everything in Editor Pro, with the same features and interface
Grid: spreadsheets like Excel, with formulas, charts and .xlsx and .csv files
Board: free tables on the page, with checkboxes, stars, sliders and linked charts
Your own AI agents work right inside the app: Claude, ChatGPT, Gemini, Grok and more, with one click or an omk_ key (MCP and API)
In-app assistant with your own AI provider: text goes from your browser to the provider, without passing through ONMAKE

Open Editor Ultra →Open Editor Ultra →Discover Editor Ultra →All ONMAKE editors

xTdC

Structural calculation

Not a number. A reconstructible path.

Structural calculation to NTC 2018 and Eurocode
Formulas, numeric substitutions, results and outcome always visible
Load analysis with ULS and SLS combinations
Snow, wind and thermal actions calculated step by step
Static schemes, reactions and N, V, M diagrams
Checks of steel and reinforced concrete members
Technical reports built directly from the calculations
Five languages and four measurement systems: SI, UK, Canada and US

Public beta

Open xTdC →Choose your plan

Explore xTdC →

ONMAKE xMath

Math

The answer, and every step it took to get there.

Public beta

Symbolic and numeric calculation with every step shown
Derivatives, integrals, equations and limits
Function analysis, including two variables
2D and 3D plots of the results
Formula editor in LaTeX and MathML
Live formulas in ONMAKE Editor, editable and recalculable
One ONMAKE account across the whole suite

Open xMath →Explore xMath →

LINKALL™

Multi-AI governance

Multiple AI systems at work, one person making the call.

Teams of AI agents coordinated on a single objective
AIs work in parallel or in sequence and challenge each other
Cross-validation and divergence handling
Shared memory and a log of every step
The decision always stays with a person
U.S. Provisional Patent Application No. 63/927,664

Explore LINKALL →

Featured

Structural calculations you can show

Real screenshots of the application. No illustrations: what you see is what it produces.

xTdC

Structural engineering

Structural calculations you can walk your client through, step by step.

Every check shows the formula used, the values substituted, the result and the acceptance criterion
Technical documentation ready to attach to the project file
Built on the Italian building code (NTC 2018): reinforced concrete, steel, load analysis

Five languages

🇮🇹Italiano🇬🇧English UK🇺🇸English US🇩🇪Deutsch🇫🇷Français🇪🇸Español

Four measurement systems

🇪🇺Metric SI🇬🇧United Kingdom🇨🇦Canada🇺🇸US customary

Who it’s for: engineering firms and professionals who need to explain a calculation, not just hand it over. Great for studying too: engineering and architecture students see every step, from formula to result.

Open xTdC →Explore xTdC →

xTdC detail: load analysis of a floor slab — Load analysis, item by item

xTdC detail: HEA240 section with neutral axes — Steel section and neutral axes

xTdC: schematic after the calculation with the reinforcement designed in the verification sections and the final check with utilisation 0.98 — Designed reinforcement in the verification sections, η 0.98

xTdC: reinforced concrete section with neutral axis and phase II stresses in the three combinations, utilisation 77% — Neutral axis and stresses in phase II, utilisation 77%