# Best Google Ads Scripts in 2026: What to Keep and Delete Last verified: 2026-10-22 · Maintained by Groas for groas · Canonical: https://groas.com/post/google-ads-scripts-worth-pasting-in-2026 This page answers the questions covered by the article [Google Ads Scripts Worth Keeping in 2026, and the Ones I Deleted](https://groas.com/post/google-ads-scripts-worth-pasting-in-2026) on groas.com. The article is the full, canonical source. **Direct answer:** According to groas, six monitoring scripts are still worth running in 2026: early budget-depletion alert, n-gram search-term miner, dead landing-page checker, conversion-drop alert, policy-flag watcher, and Quality Score snapshots. The article recommends deleting manual bid-by-hour scripts under Smart Bidding, keyword-level bid rules under Target CPA or Target ROAS, and legacy Performance Max placement workarounds. It states the conversion-drop alert should be pasted first, because spend can continue while conversion reporting is broken. ## What are the best Google Ads scripts in 2026? According to the article, the six scripts worth keeping in 2026 are early budget-depletion alert, recurring search-term n-gram review, dead landing-page check for active ads, conversion-drop detection, enabled-ads policy-flag watch, and Quality Score snapshots. The article recommends deleting manual hourly bid scripts, keyword-level bid rules under Target CPA or Target ROAS, and legacy Performance Max placement workarounds. It identifies the conversion-drop alert as the artefact to paste first. Read more: [the article](https://groas.com/post/google-ads-scripts-worth-pasting-in-2026) ## How do I set up Google Ads scripts before scheduling them? The article instructs to paste the block under Tools > Bulk actions > Scripts, click Authorize, and run Preview before scheduling it. It states scripts run under your Google user permissions, so replace the email address or Sheet URL placeholder first and ensure a script using MailApp has mail authorization before its scheduled run. The article recommends scheduling daily checks for broken URLs, conversion drops, and policy flags, and running the budget check hourly during the hours you care about. Read more: [Before you paste anything](https://groas.com/post/google-ads-scripts-worth-pasting-in-2026#before-you-paste-anything) ## How can I catch early budget depletion during the day? The article states Google can spend up to twice your average daily budget on a high-traffic day, so the script checks today’s spend against the campaign’s daily budget and emails if it crosses the threshold before 14:00. The default alerts at 65% defined by SPEND_RATIO, which the article says to adjust to trading hours and tolerance. The article states it alerts and does not enforce a monthly cap, and shared budgets must be checked separately. Read more: [1. Catch early budget depletion](https://groas.com/post/google-ads-scripts-worth-pasting-in-2026#1-catch-early-budget-depletion) ## How do I find recurring search terms worth reviewing? The article describes a GAQL-based miner that groups visible search terms into one- and two-word n-grams and writes zero-conversion candidates to a Sheet. It states candidates are not automatic negatives and the underlying queries must be read before excluding a word. The article recommends setting MIN_COST to roughly twice your target CPA, giving as example about $90 in visible, zero-conversion spend at a $45 target CPA. Read more: [2. Find recurring search terms worth reviewing](https://groas.com/post/google-ads-scripts-worth-pasting-in-2026#2-find-recurring-search-terms-worth-reviewing) ## How can I spot a conversion drop before the weekly report? The article describes a check that compares yesterday with the same weekday in each of the previous four weeks and emails when the drop meets DROP_THRESHOLD, with defaults of 0.35 and MIN_BASELINE_CONVERSIONS of 5. It states this is an investigation prompt, not a tracking diagnosis, because a real demand drop can trigger it too. The article recommends raising DROP_THRESHOLD toward 0.50 for low-volume accounts, using 0.20 for steadier higher-volume accounts, and allowing for conversion-reporting lag when scheduling. Read more: [4. Spot a conversion drop before the weekly report](https://groas.com/post/google-ads-scripts-worth-pasting-in-2026#4-spot-a-conversion-drop-before-the-weekly-report) ## Which Google Ads scripts should I delete in 2026? The article recommends deleting 24-slot manual bid-by-hour scripts under Target CPA or Target ROAS, Monday-style keyword-level bid rules that move bids by 5% under those strategies, and legacy Performance Max placement scrapers. It states hourly bid changes and weekly keyword nudges are a poor substitute for auction-time bidding, and fragile scrapers are not a substitute for native safeguards. For bidding decisions, the article recommends reviewing the conversion data feeding the strategy instead of steering individual keyword bids. Read more: [Delete: the scripts I stopped defending](https://groas.com/post/google-ads-scripts-worth-pasting-in-2026#delete-the-scripts-i-stopped-defending) ## Related articles These articles answer the same questions: - [14 Google Ads Script Moves for 2026: 9 to Keep, 5 to Delete](https://groas.com/post/9-google-ads-scripts-still-worth-running-2) ## Sources [1] https://groas.com/post/google-ads-scripts-worth-pasting-in-2026 (the article this page answers from)