Free decision tools

Find the weak point before another campaign review turns into a debate.

A curated set of tools for the moments before a campaign decision gets messy: diagnose the leak, set the campaign up clearly, then sanity-check the economics.

No signup for browser toolsDecision-first, not dashboard-firstBuilt around OneLence thinking
Recommended first 3-4 min

Marketing Decision Control Assessment

Diagnose whether your campaign reviews suffer from metric mismatch, signal ambiguity, decision delay, zombie campaigns, or trust gaps.

8

questions

5

decision leaks

1

Decision Map

Start the assessment →

All free tools

Every calculator and builder in one list, including the basic ones not featured above.

  • Campaign Decision Rule Builder

    Create a lightweight pre-launch review rule before the wrong metric takes over the campaign decision.

  • llms.txt Generator

    Draft an llms.txt from your sitemap and pages in the llmstxt.org format, edit it, then copy or download the file.

  • Marketing Decision Control Assessment

    Diagnose whether your campaign reviews suffer from metric mismatch, signal ambiguity, decision delay, zombie campaigns, or trust gaps.

  • Marketing Positioning Matrix

    Find whether a campaign should educate, spark curiosity, build trust, or drive performance before choosing success metrics.

  • MER 计算器

    总收入 ÷ 总营销支出——在按创作者或渠道拆分前,快速看 DTC 的混合效率。

  • ROAS 计算器

    归因收入 ÷ 广告支出(同一统计窗口)——用你粘贴的数字算表现 ROAS。

  • Robots.txt Checker for AI Crawlers

    See whether GPTBot, ClaudeBot, PerplexityBot and Googlebot may read a page, which robots.txt line decides it, and whether llms.txt follows the format.

  • Robots.txt Generator

    Allow or block GPTBot, ClaudeBot, PerplexityBot, Googlebot and 22 more crawlers, keep private paths out, add sitemaps, then copy the file.

  • UTM 链接生成器

    为创作者帖子、联盟与多渠道活动生成带参 URL——可直接复制到简报。

  • 保本 ROAS 助手

    输入毛利率 %,查看保本所需的 ROAS——再在 OneLence 中验证哪些创作者真正跨过这条线。

  • 创作者 ROI 计算器

    粘贴单个创作者或活动的支出与归因收入—同一快照下的 ROI%、净额与 ROAS。

  • 创作者预算拆分

    按合作数量与可选测试预留拆分预算—规划用均分,非按 ROAS 实时控速。

  • 扩大 / 保持 / 停止 测验

    围绕单个创作者或活动的简短规则题—根据你的选择给出再投资倾向提示,而非实时数据。

  • 活动简报生成器

    填写简短表单并复制纯文本草稿给创作者或代理商—不保存、不同步。

Website setup

Need a cleaner consent layer too?

OneLence Consent is useful, but it belongs to a different job: making WordPress cookie consent cleaner and easier to manage.

Open Consent hub
装饰预览:同意面板与 WordPress 风格版式

Ready for connected decisions?

Turn one-off tools into a decision system.

Use the free tools to clarify the question. Use OneLence when you need source-level evidence, decision memory, and repeatable scale / hold / stop calls.

7 天免费试用 通过 Stripe 安全支付 可随时取消