SKSolveKit

Connected decisions

One answer is often only the first step.

These short workflows connect the right free tools in the order you need them. Each step explains what to carry forward, so you can reach a decision without rebuilding the same numbers.

5 modes + 8 focused checkers

Website release workflow

Crawl a public launch, diagnose indexability or migration conflicts, repair the cause and verify the next deployment.

3 reports + 4 analyzers

Which eBay report do I need?

Choose Orders, Transaction, or Earnings from the job you need to finish, then open the matching private analyzer.

Fee comparison + 5 calculators

Where to sell: eBay, Etsy or Amazon

What each marketplace charges a seller, read from their own fee documentation, with a worked example and the costs a calculator cannot know.

11 connected calculators

Seller profit workflow

Move from marketplace and payment fees to true unit profit, margin, break-even volume, and customer value.

7 connected tools

Marketing measurement workflow

Build a trackable campaign URL, calculate acquisition economics, and prepare accurate search and sharing metadata.

6 connected tools

Publisher revenue workflow

Model ad revenue from Page RPM, calculate the traffic required for a target, and connect monetization with acquisition economics.

3 private PDF steps

Share a PDF without leaking hidden document data

Inspect what the PDF contains beyond the visible page, clean the right structures and verify the exact copy you will send.

3 private PDF steps

Turn a scan into a searchable PDF you can actually review

Correct page order and orientation, recognize the text locally, inspect low-confidence results and create a searchable working copy.

3 private PDF steps

Prepare a clean PDF document pack from mixed files

Combine source PDFs and images, fix page geometry, add stable references and export a single reviewed pack.

3 private PDF steps

Redact sensitive PDF content and prove what the copy removed

Find the sensitive areas, rebuild the pages instead of hiding text under shapes and inspect the exact exported copy.