Find the best
UK gilt yields
in seconds
Compare all 105 UK government bonds. See yields, returns, and coupon payments calculated for your investment amount.
Everything you need to analyse UK gilts
Professional tools that save you hours of manual calculations.
Complete yield analysis
YTM, dirty price, running yield, capital gain, coupon income, all calculated instantly for every gilt.
Price alerts
Set custom price targets and get email notifications when gilts hit your thresholds.
Find best gilts
Quickly identify the highest-yielding gilts that match your investment criteria.
Export to Excel
Download your analysis as CSV or Excel for reporting and portfolio management.
Compare side-by-side
Add up to 5 gilts to comparison view and see all metrics together.
Real-time data
Prices updated every 15 minutes. Always work with current market data.
See the calculator in action
From data to decision in seconds
Enter your investment amount, filter by maturity or bond type, and instantly see yield calculations for every UK gilt.
Enter your investment
Set the amount you want to invest in UK government bonds.
Filter and compare
Filter by maturity, bond type, or yield to find suitable gilts.
Analyse returns
See instant calculations for yield, profit, and income projections.
Simple, transparent pricing
One plan with everything. Cancel anytime.
Monthly
Flexible, cancel anytime
- Unlimited yield calculations
- Real-time prices (15 min updates)
- Price alerts via email
- Compare up to 5 gilts
- Export to CSV & Excel
- Filter by maturity & type
- Net (after-tax) returns
- Index-linked gilt support
Annual
Best value for serious investors
- Unlimited yield calculations
- Real-time prices (15 min updates)
- Price alerts via email
- Compare up to 5 gilts
- Export to CSV & Excel
- Filter by maturity & type
- Net (after-tax) returns
- Index-linked gilt support
- Annual-only perks
- Priority email support
- Early access to new features
Secure payment via Stripe · Cancel anytime · No hidden fees
Common questions
Everything you need to know about GILT Calculator
GILT Calculator is a professional tool for UK government bond investors. It calculates yields, returns, and profits for all UK gilts using real-time market data, helping you make informed investment decisions without manual spreadsheet work.
Gilts are bonds issued by the UK government. They're considered one of the safest investments available, offering predictable returns through regular coupon payments and return of principal at maturity. They're popular with income-focused investors and those seeking capital preservation.
Gilt prices are updated every 15 minutes during market hours, giving you access to current market data for accurate calculations. You'll always see the last update time displayed in the calculator.
You can set a target price for any gilt. When the price reaches your threshold (above, below, or exactly), we'll send you an email notification. The alert is then automatically deactivated. You can set new alerts anytime.
Yes. Create a free account to use the calculator on the top 10 gilts, with full yield and return calculations. Subscribing unlocks every gilt, custom tax and inflation rates, side-by-side comparison, price alerts and export.
We accept all major credit and debit cards through Stripe, our secure payment processor. You can cancel your subscription at any time from your account settings with a single click.