UTM Builder — Free Campaign URL Builder for GA4, Plausible & PostHog
Build campaign-tagged URLs for Google Analytics, GA4, Plausible, PostHog. Validates URL and saves your last 5 locally.
Recent (saved locally)
No saved URLs yet.
Cách dùng
- 1 Paste your destination URL.
- 2 Fill in Source, Medium, and Campaign — these are the three required UTM parameters.
- 3 Optionally add Term (paid keyword) and Content (A/B variant or ad creative).
- 4 Copy the tagged URL and use it in your campaign.
Vì sao dùng công cụ này
- Standard UTM parameters supported by every major analytics tool — GA4, Plausible, PostHog, Mixpanel, Matomo.
- Save your last 5 tagged URLs locally for quick reuse.
- Validates URL format before generating output.
- Pure client-side — nothing leaves your browser, no campaign data leaks.
Câu hỏi thường gặp
What are the three required UTM parameters?
utm_source (where the traffic comes from), utm_medium (the channel type), and utm_campaign (the campaign name). Term and content are optional.
Should UTM values be lowercase?
Strongly recommended. UTM values are case-sensitive in analytics tools — "Email", "email", and "EMAIL" become three different sources. Standardize on lowercase with underscores.
Can I tag a URL that already has query parameters?
Yes — the tool merges UTM params into the existing query string and overwrites any pre-existing utm_* keys.
Where is my saved history stored?
In your browser's localStorage on this device only. It never syncs to a server and cannot be accessed by other sites.
UTM Builder là gì?
A UTM Builder is a tool that constructs campaign-tagged URLs by appending UTM query parameters such as source, medium, and campaign for analytics platforms including Google Analytics, GA4, Plausible, and PostHog. It runs in the browser, validates the base URL, and saves the last five built URLs locally for reuse. It is used to track marketing campaign traffic.
UTM Builder so với các lựa chọn khác
| Tính năng | Zerethon Tools | Công cụ trực tuyến thường gặp | Ứng dụng máy tính |
|---|---|---|---|
| Signup required | No | Sometimes | N/A |
| Campaigns leave device | No | Sometimes | N/A |
| Analytics presets | GA4 / Plausible / PostHog | GA only | N/A |
| URL validation | Yes | Sometimes | N/A |
| Saves recent builds | Yes (local) | Rare | N/A |
| Free | Yes | Yes (with ads) | N/A |
UTM Builder là công cụ lập trình miễn phí của Zerethon Tools. Build campaign-tagged URLs for Google Analytics, GA4, Plausible, PostHog. Validates URL and saves your last 5 locally. Chạy hoàn toàn trong trình duyệt — không đăng ký, không tải lên.
- Danh mục
- Lập trình
- Giá
- Miễn phí
- Quyền riêng tư
- Chạy trên trình duyệt
- Đăng ký
- Không cần
Quyền riêng tư
Dữ liệu của bạn không bao giờ rời khỏi trình duyệt trừ khi được nêu rõ. UTM Builder chạy hoàn toàn phía client — không tải lên máy chủ, không ghi log, không theo dõi dữ liệu bạn nhập.
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