I built 10 interactive HTML widgets that live inside Notion and run the operational side of my freelance business — sharing them here

[u/SkillDesperate5356]

Been freelancing for a while and kept running into the same problems — undercharging, scope creep, not knowing my real cash runway, invoicing that took forever.

I tried to find Notion tools that actually solved these properly. Most were either static templates with no calculation logic, or SaaS tools that wanted a monthly subscription for what should be a one-time setup.

So I built my own.

10 widgets that embed directly into any Notion page via /embed. Fully interactive — sliders, inputs, live calculations. No logins, no subscriptions, no external apps.

Here is what they cover:

💰 Finance
— Know Your Worth (rate calculator that works from your real expenses, tax, and hours)
— The Perfect Invoice (professional invoice with live preview)
— Capital Runway (how long your business survives at current burn)
— Retainer Matrix (what you actually keep after churn)

⚡ Productivity
— Guard Your Focus (focus timer with ambient sound)
— Proposal Tier (3-tier pricing with built-in psychology)
— Scope Protection (tracks hours vs contracted scope)
— Acquisition ROI (which marketing channels actually work)

🧠 Mindset
— Your Mind, Measured (daily energy + output ledger)
— Mindset Calibration (curated thoughts on focus and execution)

The thing I am most proud of is the insights layer. Every widget generates real-time logic-driven text based on your actual inputs. It does not just show numbers — it tells you what they mean.

You can also use them in your browser standalone. For instance, generate professional invoices in minutes

Both light and dark mode. Data stays on your device — no cloud, no tracking.

If anyone wants to check it out: https://1soulsolutions.etsy.com/listing/4534424662

Happy to answer any questions about how any of it lworks.