Koinly can produce a number of tax reports:

Complete Tax Report
This is a PDF and includes your capital gains summary, margin gains, capital gain transactions, end-of-year balances, asset summary and income transactions. You can view screenshots of each section on this page.
Transaction Report
This can be downloaded as a CSV and includes all your transactions for the year.
Capital gains Report
This is a CSV containing all your disposals.
Income Report
This is a CSV containing all your Income transactions (airdrops/forks/interest/staking rewards etc)
Gifts, Donations & Lost Assets
This is a CSV containing all transactions that have been tagged as a Gift, Donation or Lost.
Expenses Report
This is a CSV containing all your transactions that have been tagged as a Cost. This does not include your trading fees which are already accounted for in the capital gains report.
End of Year Holdings Report
This is a CSV containing your holdings at the end of the tax year.
Turbotax Report
This is a CSV that contains your transactions in a format that can be imported into the Turbotax tax software.
Localized Tax Reports
Aside from these, Koinly can also generate a number of localized tax reports for different countries such as:
Form 8949 and Schedule D
Capital gains summary for UK
K4
RF1159
Swiss Valuation Report
Lomake 9
Schedule 3
Summarized ATO report
Formulaire 2086
New reports are added all the time so sign in to the App and go to the Tax Reports page for an up-to-date listing of all available tax reports.