Google Ads Tool

Google Ads KeywordCleaner

Remove numbers, punctuation, duplicates, stop words, and fix capitalization in seconds. Ideal for SEO research, PPC uploads, and Amazon listings.

Clean Keywords Now
No login needed
Six cleaning options
Copy & download output
6
Cleaning Options
Fully customizable
Instant
Processing
Live results
100%
Free
No login required
Live Demo

Paste your list below

Toggle the cleaning options you need and watch the output refresh instantly.

Free version limitations

Clean up to 5,000 characters per run. Create a free account to unlock unlimited paste size, saved cleaning presets, and CSV exports.

Cleaning Options

Capitalization:

Input Keywords

0/5000 chars

Cleaned Keywords

Cleaning tips:

  • Turn on stop-word removal for ad headlines and Amazon backend keywords.
  • Use title case when preparing product names or campaign ad groups.
  • Lowercase is best for SEO or PPC uploads.
  • Run the cleaner twice with different options to compare results.

Example

Before:
Running Shoes 2024!
running shoes,
The Best Running Shoes
123 Jogging Shoes
running shoes
5 messy lines
After:
running shoes
best running shoes
jogging shoes
3 clean unique keywords

Upgrade for power users

Need CSV export & unlimited input?

Sign in to unlock unlimited paste size, saved presets, CSV export, and workspace sync for your team.

Create Free AccountView Dashboard Version

Powerful cleaning features

Dial in exactly how you want your keywords formatted.

Remove Numbers

Strip campaign IDs, SKU codes, and numeric clutter.

Remove Punctuation

Normalize text by removing commas, hyphens, and special characters.

Remove Duplicates

Automatically dedupe keywords to keep lists lean.

Remove Stop Words

Filter common filler words like “the”, “and”, and “is”.

Fix Spacing

Collapse extra spaces, tabs, and odd formatting.

Fix Capitalization

Force lowercase, uppercase, or title case for consistent uploads.

Perfect for every workflow

These are the most popular ways performance marketers use the cleaner.

🔍

SEO Keyword Research

Clean exported keyword ideas from Ahrefs, SEMrush, or Similarweb.

📊

PPC Campaigns

Normalize match types and remove garbage before uploading to Google Ads or Bing.

🛒

Amazon Backend Keywords

Stay within character limits by stripping stop words and duplicates.

✍️

Content Planning

Build tidy keyword lists for briefs, clustering, and editorial calendars.

Why clean your keywords?

  • Prep keyword lists for SEO, PPC, or Amazon in seconds
  • Eliminate filler words and punctuation that waste character limits
  • Reduce CPC waste by uploading cleaner lists to Google Ads
  • Deliver polished exports to clients or teammates
  • Upgrade later to save presets, export CSV, and sync across devices

Cleaner data = better performance

Remove noise before uploading to Google Ads, Bing Ads, or Amazon to lower CPCs and improve match quality.

FAQ

Keyword Cleaner FAQs

Answers to the most common questions from marketers.

Is the keyword cleaner free?⌃
Yes. The public tool runs in your browser for free. Sign in only if you want unlimited input length, saved presets, and file exports.
Does it support stop words?⌃
Enable the “Remove stop words” toggle to filter common English filler words. Dashboard members can upload custom stop-word lists.
Can I keep capitalization?⌃
Yes. Choose lowercase, uppercase, title case, or leave capitalization untouched.

Ready to clean yourkeyword lists?

Use the free cleaner now. Sign up when you're ready for unlimited paste size, saved presets, and CSV export.

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