File your crypto tax
with confidence.
Coinfig pulls your exchange and wallet history into one place, checks that nothing is missing and works out your tax. You file with figures you can trace and check.
Figures for Singapore are a reporting-level calculation, not a Singapore specific computation. Coinfig applies a consistent generic cost-basis method and shows the full workings, so confirm how the local rules apply to you with an adviser in Singapore.
See a sample reportStart free. Pay when you want your report.
Connect your exchanges and wallets and check your data at no cost. When you are ready for your tax report, choose the plan that fits your history. Plans are priced per year, with no per-transaction fees.
- Dashboard with your calculated position and balances
- Transaction history you can review and edit
- Data completeness checks on your history
- All preferences, including cost-basis method and base currency
- No tax report
- Everything in Free
- Up to 1,000 transactions
- Up to 5 exchanges and wallets
- Tax report included
- Export your transaction data
- Everything in Starter
- Unlimited transactions, exchanges and wallets
- Every report type, including the audit report
- Accountant link, with Xero export through your accountant
- Separate pools for accounts you want kept apart
- Priority support, including phone calls
Luno
Easy Crypto
ChainEXHave a referral code? Get a discount at checkout.
Most people arrive for one of these reasons.
You have never declared your crypto
Build an accurate history for each tax year first. A tax adviser can then advise on the right route for past years.
You use more than one exchange or wallet
An exchange export on its own misses transfers between your own wallets. Coinfig finds those gaps for you.
Your tax office asked about your crypto
Get your full history and figures together before you reply, so you can answer accurately.
Your accountant asked for your crypto figures
Hand over one report with the schedules behind every number, so they can check it instead of rebuilding it.
Connect once. We bring in the rest.
Connect your exchanges and wallets and Coinfig pulls in your full history for you, with nothing to type in by hand. Your transactions are kept in sync. For wallets we read the blockchain directly, which picks up movements that exported statements often leave out.
For the technically minded: we run our own archive nodes for Bitcoin, Ethereum, Bitcoin Cash, Litecoin, Dogecoin and Cardano.
Exchanges
Direct, read-only API connections to the venues you actually use, local and global, plus a universal CSV importer for everything else.
Binance
Coinbase
Kraken
Crypto.com
Bybit
VALRLuno
Cape CryptoChainEX
Xago
AltcoinTrader++ CSV importsBlockchains
Add a wallet address and we read its history from the blockchain itself, transaction by transaction. There is no file to export.
Bitcoin
Ethereum
Solana
Cardano
Tron
Dogecoin
Avalanche++ more chainsSee every number and where it came from before you file.
Coinfig checks whether anything is missing from your history and shows you what to fix. You get a data completeness score from 0 to 100, so you know how far to trust your figures before you pay.
Is anything missing?
We compare everything that came into your accounts with everything that went out, coin by coin. Small gaps count for little, so a $1 gap does not spoil a clean year.
Where did your coins come from?
When crypto arrives from a wallet or exchange you have not connected, we value it at the market price on the day, which is an estimate. Connect that account and we use the real figure. Your score is the lowest of the checks.
Four steps, messy to filed.
Connect
Link your exchanges, add your wallet addresses, or upload a file from an exchange we do not connect to yet.
Check
Coinfig shows you what is missing from your history and how to fix it, before you pay.
Review
Look over how your transactions were treated and change anything that is wrong. Every change is recorded.
Report
Download your report with the figures for your return and the schedules behind them, ready for you or your accountant.
See the exact report before you start.
This is the standard report, generated from a synthetic account. A subscription unlocks the detailed schedules behind every figure. Open it below and choose your country to preview your version.
Report
Everything to finish your filing.
The figures for your return
One dated PDF with your capital gains and income figures, plus the transaction schedules behind them in PDF and CSV.
Gaps flagged early
We flag missing accounts, transfers that do not match up and missing fees before they reach your report.
Valued on the day
Consistent, transparent valuation with backfilled prices clearly marked for review. Cost basis shown on every disposal in your reporting currency.
The right method for your country
Coinfig uses the calculation method that fits your country's rules and shows the working behind every figure.
Earlier tax years too
Coinfig works out each tax year separately, so you can catch up on years you have not declared yet.
Easy for your accountant
Your tax practitioner gets the detail behind every number, so they can check your figures instead of rebuilding them.
tax practitionersGet expert guidance from professionals who understand crypto.
Common questions.
Everything you need to know about Coinfig and your crypto tax reporting.
Coinfig turns your exchange and wallet history into clear disposal and gain figures for the calendar income year. It applies a consistent, generic cost-basis calculation and gives you downloadable, transaction-level schedules and workings.
This is a reporting-level view. It is not tailored to the statutory rules that apply in Singapore. Coinfig is a calculation and reporting tool, not tax advice, and it does not imply any endorsement by IRAS.
No. Coinfig gives you a consistent generic calculation across your whole history rather than a Singapore specific computation, and it does not decide your tax position for you.
Confirm the rules that apply to you with a local adviser before you file.
Coinfig defaults to FIFO, first in first out, and also offers HIFO and LIFO. IRAS accepts first in first out or weighted average cost, and does not accept last in first out.
So do not elect LIFO for a Singapore position. Coinfig does not block the choice, and the report states which method produced your figures, so check it before you rely on the numbers.
Singapore has no capital gains tax. Gains from personal investment in digital tokens are generally not taxable, and only gains from trading as a business are taxed as income.
Whether you count as an investor or a trader depends on your own facts, and Coinfig does not decide that. It summarises your disposals for reference, so confirm your status with a local adviser.
Coinfig uses the calendar year and labels it as the Year of Assessment that follows it, because Singapore assesses on a preceding year basis. Activity in the 2025 calendar year therefore appears as YA 2026.
Every report states the period it covers, so you can check the window before you export.
Reports are produced in one of Coinfig's supported reporting currencies, which include the South African rand, the US dollar, the euro and the pound sterling. You pick yours in preferences and every figure and schedule is produced in it.
Singapore dollar reporting is not available yet.
Yes. When you connect an exchange through its API, Coinfig uses read-only access to import your transaction history. It cannot place trades or move funds.
If you prefer not to share an API key, you can also import your history by CSV from most exchanges.
No. Coinfig provides calculations and reports based on the data you import and the settings you choose. It does not provide personalised tax advice, and it does not imply any endorsement or approval by IRAS.
Because the figures are a reporting-level calculation rather than a Singapore specific one, and for anything unusual such as business trading, mining or staking, consult a qualified adviser in Singapore. You remain responsible for what you file.
Crypto tax is hard. Help is built in.
The Coinfig Help Centre is an open library for getting unstuck: step-by-step setup guides for 30+ exchanges and wallets, plain-language tax guides, and a glossary that decodes the jargon. Open to everyone, no account needed.
Tax & product guides
Plain-language walkthroughs of crypto tax concepts and every step of preparing your report.
Exchange & wallet setup
Step-by-step connection instructions for 30+ exchanges, wallets and CSV formats.
Crypto tax glossary
70+ terms explained in plain English, from base cost to bed-and-breakfasting.
Tax tools
Quick calculators and checkers you can use without an account.
Talk to us.
Contact Us
Have questions or want to get started? Send us a message and we'll respond as soon as possible.