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GENERATOR FLOOR
Combine a base URL with utm_source, utm_medium, utm_campaign, optional utm_term, and optional utm_content to produce a campaign-tagged URL.
WHAT THIS DOES
Runs entirely in your browser.
/tools/utm-builderutm-builderv10.0.0LOCAL · LOCAL RUNIMPLEMENTED — This workbench is functional in the current release.Presets for this workbench
No preset yet. A preset stores the values in this form — never the result — and only for workbenches that run entirely in your browser.
Collections
Saved on this device only. Turn on sync to carry them to another device.
BATCH / ONE VALUE PER LINE
Up to 200 lines, one at a time, in this browser. Each line takes the place of baseUrl and everything else stays as you set it. Nothing is uploaded, and the row limit is not exceeded silently.
METHOD / LOCAL RUN
Each non-empty UTM field is percent-encoded and appended as a query parameter on the base URL.
Boundary: Generates tagged URLs only. Does not shorten, register, or A/B test the URL, validate a destination, or instrument analytics.
The calculation or transformation runs in your browser using the values entered above. No input is sent to UtilityForge for this tool.
EXAMPLES / LOCAL RUN FIXTURES
FAQ
Generates tagged URLs only. Does not shorten, register, or A/B test the URL, validate a destination, or instrument analytics.
No. This published tool runs locally in your browser. UtilityForge does not send the values entered in this workbench to a server.
No. This workbench runs in the page: Base URL, utm_source, utm_medium, utm_campaign, utm_term (optional), utm_content (optional) are read by the code your browser already downloaded, and UtilityForge receives neither the values nor the result.
Yes, and it is enforced rather than advertised: Base URL (500 characters), utm_source (100 characters) and utm_medium (100 characters). The limit is a browser input limit on a tool that runs on this device, so nothing is truncated after being sent anywhere.
RELATED TOOLS
LOCAL — Runs entirely in your browser.
COMMON USE CASES / SOURCE NOTE
Last reviewed:
Source information: Local percent-encoding and URL composition; no shortener, analytics platform, or destination fetch is performed.