# Free Facebook group posting tools

Free browser tools for Facebook group marketing: spintax, duplicate checks, UTM links, a content planner, a posting checklist and Lead Radar keyword tests.

Canonical: https://groupposting.com/tools/

Free tools

Prepare better content, plan your week, label your links and check your next step. Six useful browser tools you can use without an account or an email gate.

- No sign-up
- Inputs processed in your browser
- Practical previews & exports

 [## Spintax generator & tester Write variations, count combinations and preview the text before you use it. Prepare your wording →](<https://groupposting.com/tools/spintax-generator/>) [## Duplicate post checker Compare post variations and inspect the shared phrases you may want to rewrite. Compare your drafts →](<https://groupposting.com/tools/duplicate-post-checker/>) [## UTM link builder Label your destination links consistently. Preserve existing parameters and copy the result. Label your links →](<https://groupposting.com/tools/utm-builder/>) [## Seven-day content planner Give every day a purpose, draft and group collection. Export an editable planning worksheet. Plan your week →](<https://groupposting.com/tools/content-calendar-planner/>) [## Group-post readiness checklist Record membership, identity, rules and approval checks. Surface blocked and unknown items. Review before posting →](<https://groupposting.com/tools/group-post-checklist/>) [## Lead Radar keyword tester Try exact, broad and negative rules against pasted examples using the real native matcher. Test your rules →](<https://groupposting.com/tools/keyword-tester/>)

Your inputs are processed locally. The tools do not upload the text or URLs you enter. The site’s normal analytics and consent rules still apply. Each tool explains its input limits, what its output means, and what you still need to check yourself.

## Use the tool that answers your next question

These are practical helpers for separate jobs. You do not need to use them all, and none publishes to Facebook from this webpage. Copy the result into your own workflow when you’re ready.

### What should I share?

Use the [content planner](<https://groupposting.com/tools/content-calendar-planner/>) to choose a purpose and draft. Use [spintax](<https://groupposting.com/tools/spintax-generator/>) for variations and the [duplicate checker](<https://groupposting.com/tools/duplicate-post-checker/>) to inspect similarity.

### Is this post ready?

Review the actual group’s requirements with the [readiness checklist](<https://groupposting.com/tools/group-post-checklist/>). Add consistent [UTM labels](<https://groupposting.com/tools/utm-builder/>) if you want to distinguish links in your own destination analytics.

### Which conversations fit?

Test the words you would use in Lead Radar with the [keyword tester](<https://groupposting.com/tools/keyword-tester/>). Read the original context; a keyword match does not verify buying intent.

### Estimate the value of your time

The [ROI and time-value calculator](<https://groupposting.com/roi/>) compares manual work with the review, management and setup time you expect to keep. It shows signed opportunity value and actual plan billing, rather than promising cash savings or sales.

## Then bring a reviewed post into Group Posting

The extension brings your content, selected groups and timing into one desktop workflow. Lite includes 5 group submissions per day. Plus adds simple schedules; Pro adds advanced campaigns, AI tools and Lead Radar. Posting and schedules need an awake, online computer with Chrome or Edge open and a signed-in Facebook session.

[Add to Chrome — it’s free](<https://chromewebstore.google.com/detail/ihkdflhmhcaldfmliekcmbbfhfeeemie>)

### Go deeper

- [Plan a useful content calendar →](<https://groupposting.com/group-posting/facebook-content-calendar-guide-for-leads/>)
- [Understand UTM attribution →](<https://groupposting.com/group-posting/track-social-media-leads-with-utm-parameters/>)
- [Find relevant conversations →](<https://groupposting.com/group-posting/how-to-monitor-buying-signals/>)
- [Explore the product workflow →](<https://groupposting.com/features/>)