PasteOps

Export CRM-ready customer JSON from CSV

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Read a CSV export and keep only email, first_name, and last_name for CRM import payloads.

Select your file(s) below — processing runs entirely in this browser. Nothing is uploaded unless a network step is listed in permissions.

Privacy and permissions

  • Runs in your browser
  • Files you select are read locally.

API keys are never shown or sent to PasteOps.

Input

Max file size: 200 MB (hard limit; larger files are rejected)

Output

result

Output appears here after you run the tool.

About this tool

Export CRM-ready customer JSON from CSV: Read a CSV export and keep only email, first_name, and last_name for CRM import payloads.

Use cases

  • Map spreadsheet exports to CRM import field names locally.
  • Prepare customer JSON without uploading PII to the cloud.
  • Standardize contact rows before API handoff.

How to use it

  1. Select a local file as input.
  2. Click Run and wait for processing.
  3. Download or copy the output.

Notes

  • Runs locally in your browser; files are not uploaded to MakeTool servers.
  • Local-only processing with no network required.

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