CTR Calculator
Click-through rate is the first diagnostic in every channel — search ads, email, organic search — and the most often misread, because each channel hides a different denominator and a different healthy band. This calculator measures CTR from clicks and impressions, then runs the reverse directions planners actually need: impressions × CTR gives expected clicks, and a click goal divided by CTR gives the impression volume the goal requires. The notes below the tool carry the channel-specific traps — email's open-rate confusion, organic's position curves, and the classic rising-CTR-falling-conversions failure that makes a winning-looking metric a loss.
For email: emails delivered. For organic: Google search views.
Click-through rate
2.83%
28.3 clicks per 1,000 impressions.
- Impressions per click
- 35.3
How many views it takes, on average, to earn one click.
Typical ranges worth anchoring to: paid search roughly 2-6%, display well under 1%, email click rates 1-5% of delivered, and organic results falling steeply from the top positions. CTR is a diagnosis, not a goal — a curiosity-bait headline can raise it while conversions fall.
How to use CTR Calculator
- 1
Measure: enter clicks and impressions
Any channel's numbers work — ad clicks over ad impressions, email clicks over delivered, Search Console clicks over search views.
- 2
Or plan: impressions and expected CTR
Projected impressions times CTR gives expected clicks — or set a click goal and get the impressions needed to reach it.
- 3
Read it against its own channel and trend
A 2.8% search CTR, a 2.3% email click rate and a 1.4% organic CTR can all be healthy — the bands differ by channel, position and send type.
Why use this tool
- CTR and clicks-per-thousand from any campaign's numbers
- Plan mode: impressions × CTR → expected clicks
- Reverse a click goal into the impressions required
- Channel-specific reading notes: search, email, organic
- Same arithmetic for paid and organic — kept honest per channel
- Instant and private — nothing you type leaves the browser
Frequently asked questions
- How do I calculate click-through rate?
- Divide clicks by impressions and multiply by 100: 340 clicks over 12,000 impressions is a 2.83% CTR. The same arithmetic measures paid ads, email (against delivered) and organic results (Search Console clicks against views).
- What is a good CTR?
- It depends entirely on channel and context. Paid search commonly sits in low single digits with brand terms far above and broad terms far below; display runs well under 1%; email click rates of 1-5% of delivered are a common healthy band; organic CTR falls steeply from the top positions. Compare against your own trend before any external number.
- How many impressions do I need for a click goal?
- Goal clicks divided by CTR times 100: 500 clicks at a 2.5% CTR needs 20,000 impressions. The calculator's plan mode accepts a click goal directly and returns the requirement.
- Can a rising CTR be a bad sign?
- Yes — when conversion rate falls with it. Copy that over-promises attracts clicks that bounce, and paid platforms punish the mismatch through quality systems. Read CTR together with conversion rate: rising CTR with stable or rising conversions is a genuine win; the opposite pairing is message drift.
- What is the difference between email CTR and click-to-open rate?
- Email CTR divides clicks by delivered emails; click-to-open rate (CTOR) divides clicks by opens. CTOR isolates the content decision from the subject-line decision — falling CTR with stable CTOR means fewer people opened; falling CTOR means the email itself stopped working.
- Does CTR affect Google Ads cost?
- Indirectly but durably: expected CTR is a component of Quality Score, fed by your ads' historical click performance relative to expectations. Consistently beating the expected rate lowers what you pay per click — a compounding discount for genuinely relevant ads.
Calculate CPM from spend and impressions, see the viewable CPM behind it, and plan what any budget buys. Free, no sign-up, runs in your browser.
Plan a Google Ads budget with Google's real rules: 30.4× monthly cap, 2× daily overdelivery, clicks, leads, sales and the Smart Bidding floor. Free.
Free profit margin calculator. Enter cost and price to get gross margin, profit per unit and markup, or work backwards from a target margin to a price.