How-to · Updated October 11, 2026
Fix "Limited by budget" in Google Ads without just raising the budget
Updated October 11, 2026
30 minutes
Fix "Limited by budget" in Google Ads by making the budget cover less. Confirm the campaign loses impression share to budget, then block searches that never become customers, drop places and hours that bring no leads, and lower bids slightly. Raising the budget also works, but for most campaigns any single day can then spend twice the new figure.
Before you start
- Access that can edit campaigns in the Google Ads account.
- Your leads or sales from the last 30 days, with where and when each came in, so you can tell which searches, places and hours bring customers.
Confirm the budget is what holds the campaign back
Budget is the bigger limit when Search lost IS (budget) is the larger of the two lost share columns; when rank loses more, bids and ad quality matter more than budget.
- In Google Ads, open Campaigns, then Campaigns. Click the Filter icon, choose Status, tick Limited by budget and click Apply.
- Click the columns icon, open Competitive metrics and tick Search impr. share, Search lost IS (budget) and Search lost IS (rank). Click Apply. Set the date range to the last 30 days.
- Read the two lost columns. Search lost IS (budget) is the share of time your ads did not show on Search because the budget ran short; Search lost IS (rank) is the share lost to low Ad Rank. Google reports the budget figure at campaign level only and updates these columns within 1 to 2 days.
- Click the chart icon next to the campaign's status to see Google's recommended average daily budget. Note it and close the pop-up unapplied. Google does not show one when a campaign rarely meets its budget or has little data.
Make the same budget cover what brings customers
Narrowing what the campaign buys lets the same budget cover more of the searches, places and hours that bring customers.
- Block searches that never buy. Open Campaigns, then Insights and reports, then Search terms, tick the searches that are not customers, click Add as negative keyword, choose Campaign and click Save. Google adds them as exact match by default, which blocks only that exact search; to block every search containing a word such as "free" or "jobs", add that word on its own as a broad match negative, plus its singular or plural: negatives do not match variants.
- Cut places that bring no leads. Google says decreasing regional targets may increase impression share, though it reduces the impressions available. The service-area how-to has the steps.
- Cut hours you cannot answer. Open Ad schedule in the Campaigns menu, click the pencil icon, select the campaign, choose the days and times that bring leads and click Save. Schedules follow the account's time zone.
- Lower bids slightly. On manual bidding, open Audiences, keywords, and content, then Search keywords, click the bid in the Max. CPC column for a keyword and lower it. Google says slightly lowering bids in a budget-limited campaign could potentially earn more clicks, and lowering them too much could earn fewer, so check again a few days later. On Maximize clicks, a maximum CPC bid limit caps the bid for each click, before any bid adjustments.
Turning off whole days does not lower what the campaign aims to spend in the month: since June 1, 2026, Google paces a campaign that skips days toward 30.4 times its daily budget, held back only by the limit of twice the budget on each day it runs, for most campaigns. Cutting hours within a day is not affected by that change.
Check it worked
After two weeks, compare those 14 days with the 14 before the changes. Search lost IS (budget) should be lower, and your own records should show the same or more leads for about the same spend.
The status can stay at Limited by budget after the changes. Judge them on leads and the lost share, not on the status line.
If you decide to raise the budget after all
The recommended budget in the pop-up reflects recent performance, the current budget, keywords and targeting. Whatever figure you enter is an average: for most campaigns, Google can spend up to twice it on one day and up to 30.4 times it in a month. Start from the monthly amount you will pay and divide it by 30.4.
Limited by budget on a Maximize clicks campaign
Google also shows the status when a campaign uses Maximize clicks and could get more traffic with a bigger budget. Google says Maximize clicks does not optimize toward impression share, so a high lost share on such a campaign shows more clicks were available; it does not show customers were missed. Check that the clicks it already buys become leads before paying for more.