Private beta · by invitation

Stop bleeding Amazon ad spend — without connecting your account.

Harvest converting search terms, build bulk campaigns, cut wasted spend, and run n-gram analysis. Drop in your Amazon bulk file and it's worked in seconds — 100% in your browser. No upload, no Amazon login, no API.

Try the Smart N-Gram Analyzer — free Request full access

// no OAuth  ·  no “connect Seller Central”  ·  your file never leaves the tab

Data never leaves your browser No Amazon login or API Every marketplace
ppcbench.com/ngram
PPCBench Smart N-Gram Analyzer screenshot

4

PPC tools, one file

540K+

rows per bulk file

7

interface languages

0

files uploaded

// the toolkit

Four tools. One bulk file.

Drop in an Amazon bulk file or search-term report and go. Everything is processed locally — your campaigns, spend, and search terms never leave your device.

Free · no login

Smart N-Gram Analyzer

Break search terms into 1-, 2-, and 3-word patterns to see exactly which words waste spend across the whole account — not just which campaigns.

Try it free

Search Term Harvester

Find the converting search terms you're not targeting yet — and push them into exact/ASIN campaigns in two clicks.

Bulk Campaign Creator

Build Amazon-ready bulk files — placements, bids, multi-SKU ads — no spreadsheet formulas.

Bulk Negator

Find the terms bleeding spend and get a ready-to-apply negative list, mapped to the campaigns draining the most.

Built privacy-first, on purpose

Most PPC tools ask you to connect your Amazon account or upload your data to their cloud. PPCBench doesn't.

Stays on your device

Files are read and processed inside your browser. Nothing is uploaded, stored, or logged. Close the tab and it's gone.

No account access

We never ask for your Seller Central or Advertising credentials, tokens, or API permissions.

Any marketplace

Works with localized formats from every Amazon marketplace automatically. UI available in 7 languages.

How to get in

PPCBench is in private beta. Access is granted by invitation.

1

Request access

Tell us a little about your Amazon business and what you'd use PPCBench for.

2

Get your login

If it's a fit, we email you a private username and password for the beta.

3

Use the tools

Sign in with your account and start running bulk files — free during the beta.

Request beta access

Questions

Is PPCBench really free?

It's free for approved testers during the private beta. Pricing will be introduced later — beta users will get advance notice.

Why do I need to request access?

We're onboarding testers gradually to gather focused feedback before opening up. Request access and we'll send your login if it's a fit.

Can you see my campaign data?

No. Your bulk files and reports are processed entirely in your browser and are never uploaded to us. See our Privacy Policy.

Which marketplaces are supported?

All of them. PPCBench works with every Amazon marketplace's localized number and currency formats (US, EU, JP, and more), and the interface is available in several languages.

Is this an official Amazon tool?

No. PPCBench is independent and not affiliated with, sponsored by, or endorsed by Amazon.

Start with the free N-Gram tool

No signup, no Amazon login — see your wasted spend by word in seconds, right in your browser. Then request access to the full toolkit.

Try it free Request full access