Free: Gravity Forms Builder’s Toolkit

Three plugins to handle customization, troubleshooting, and form protection at once — free.

Trusted by 30,000+ builders 4.8/5 Gravity Forms Certified Developer

What’s inside?

.gform_wrapper_1 {
  border-radius: 12px;
  font-family: ‘DM Sans’;
}

Code Chest

Keep custom code with the form it belongs to.

Add form-specific CSS and JavaScript without scattering snippets across theme files or HTML fields. Your code stays organized and travels when the form is duplicated, exported, or imported.

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Preview styled form
Generate test entries
Simulate payments

Dev Tools

Test the hard parts without the busywork.

Preview styled forms, expose hidden fields, bypass repetitive validation, toggle AJAX, generate test entries, simulate payments, and inspect Gravity Forms activity with Query Monitor.

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✓ Invisible proof-of-work ✓ Optional AI classification

Spam Hexer

Make spam expensive—not forms annoying.

Protect Gravity Forms submissions and WordPress comments without visible CAPTCHAs. Invisible proof-of-work blocks basic bots, while optional AI classification catches content-based junk.

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From first tweak to final submission.

Code Chest icon

Build

Add the exact CSS or JavaScript a form needs with Code Chest. The customization stays scoped, organized, and portable.

Dev Tools icon

Debug

Use Dev Tools to test form behavior, skip repetitive inputs, simulate data and payments, and inspect what happens behind the scenes.

Spam Hexer icon

Grow

Protect the conversion paths you worked hard to build. Spam Hexer keeps junk out of your entries, inbox, CRM, and automations without adding visible friction.

Built for every Gravity Forms use case.

🗂️

Agency builds

Keep project-specific code with the right form, speed up QA, and hand off a setup the next developer can understand.

🔀

Complex workflows

Test conditional paths, hidden values, multi-page forms, notifications, payments, integrations, and AJAX behavior without starting from scratch every time.

🛡️

Lead generation

Protect valuable submission paths from bots and generic sales spam without putting another puzzle between a prospect and the submit button.

Code Chest: one place for every customization.

Code Chest is a free plugin that keeps customizations like CSS and JavaScript organized and attached to the form they belong to — even when exported.

  • Add form-specific CSS and JavaScript from a dedicated settings tab
  • CSS is automatically scoped to the current form — no class hunting required
  • Code travels with the form on export, import, and duplication
  • Syntax highlighting, auto-formatting, and code hinting built into the editor
  • A drop-in replacement for the deprecated GF Custom JavaScript plugin
Explore Code Chest →

Dev Tools: expedite troubleshooting and building.

Dev Tools makes testing your forms a breeze and debugging almost enjoyable — and it’s built from over a decade of supporting Gravity Forms users.

  • Preview styled forms exactly as they’ll look on the frontend
  • Skip required fields and reCAPTCHA while testing
  • Generate bulk dummy entries and simulate payments in one click
  • Jump to any form or plugin straight from the WordPress admin bar
  • Route Gravity Forms logs and stats into Query Monitor

Get a crash course on Dev Tools here!

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Hex spam away from forms and comments.

Spam Hexer protects Gravity Forms submissions and WordPress comments without requiring a CAPTCHA. Invisible proof-of-work makes spam expensive to send, while optional AI classification catches the junk that gets through anyway.

  • No visible CAPTCHA puzzles or verification widgets for real users
  • Invisible proof-of-work blocks basic and scripted bots
  • Optional AI classification catches content-based spam
  • Protects both Gravity Forms submissions and WordPress comments
  • Core protection requires no external service to run
Explore Spam Hexer →

Start building today.

Get Code Chest, Dev Tools, and Spam Hexer free through Spellbook.

One lightweight product manager · Free automatic updates · Install only what you need

Need more Gravity Forms features? Explore Gravity Perks.