Free tool

Smart N-Gram Analyzer for Amazon PPC

Upload your Sponsored Products search-term report and instantly see which words waste spend or convert — broken into 1-, 2-, and 3-word patterns, and pinpointed to the exact campaigns and portfolios bleeding the most. Processed 100% in your browser; nothing is uploaded.

Data never leaves your browser No login required Instant, free, unlimited Works in every marketplace

Smart N-Gram Search Term Analyzer

What is Smart N-Gram Analyzer?

Breaks search terms into 1-, 2- and 3-word patterns and totals spend, orders and ACOS for each, so you can see which words waste money across every campaign at once — not just which individual terms.

How to use Smart N-Gram Analyzer
  1. Drop an SP or SB search term report (.xlsx or .csv).
  2. Tune the thresholds (wasted clicks, high-ACOS %) and filter by ad type, portfolio or campaign.
  3. Sort the n-grams, find the words with high spend and no sales, and mark them.
  4. Export the negatives to add in Amazon.
How much data do I need?

One search term report (.xlsx or .csv) from Sponsored Products or Sponsored Brands. 30–60 days is a good window — the more clicks per word, the more trustworthy the pattern.

or drag & drop your file here ·

2. Tune Thresholds & Filters

Defines how n-grams are flagged and which slice of the account is shown.

Advanced Settings (Stopwords)

Comma- or space-separated. Filler words are stripped so the analysis focuses on the terms that matter. Edit freely for your marketplace's language.

Heads up: large bulk files can take a moment to process. After you click, please wait — don’t click again (big files may briefly freeze the tab). Tip: set your thresholds & filters first for faster processing.

Private beta

Want the full PPC toolkit?

The N-Gram analyzer is just the start. Three more tools take you from insight to action — all in your browser, free for beta testers.

Search-Term Harvester

Find converting, untargeted terms and push them into new campaigns.

Bulk Campaign Creator

Generate Amazon-ready bulk upload files in seconds.

Bulk Negator

Surface bleeding spend and auto-recommend negatives & pauses.

Request beta access

Free during the private beta · No Amazon account connection