kitio.aiPDF Index Generator vs Slashit
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. PDF Index Generator starts at See pricing page and Slashit starts at $5/mo. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- AI indexing mode
- Classic rule-based mode
- Regex and term-list indexing
- Cross-reference handling
- PDF and DOCX output
- Snippets and dynamic templates
- AI rewrite hotkey
- Clipboard history
- Bring your own API key
- Mac and Windows apps
| Feature | PDF Index Generator | Slashit |
|---|---|---|
| Best for | Book indexing software with an AI mode for back-of-book indexes | Text expander with an AI rewriter and clipboard history |
| Category | Writing | Writing |
| Pricing model | Free trial | Freemium |
| Starting price | See pricing page | $5/mo |
| Free plan | No, trial available | Yes |
| Made by | PDF Index Generator | Slashit |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
PDF Index Generator starts at See pricing page and Slashit starts at $5/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- Snippets and dynamic templates
- AI rewriter
- 50 AI credits a month
- Clipboard history
Premium
$5/mo
- Per user
- Unlimited templates and snippets
- Unlimited AI credits
- 3 devices
Team
Contact sales
- Custom team setup
- Pricing on request
Prices in USD, checked Nov 5, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
PDF Index Generator
- Handles very long books
- AI and rule-based modes
- Writes the index into the PDF
- AI mode needs extra credits
- Desktop software to install
- Prices not shown on the homepage
Slashit
- Works inside any desktop app
- Low monthly price
- Supports your own API key
- No mobile apps yet
- Free plan caps AI credits at 50 a month
- Premium covers only 3 devices
Which one should you choose?
Choose PDF Index Generator if you want:
- Handles very long books
- AI and rule-based modes
- Writes the index into the PDF
Watch out: ai mode needs extra credits.
Choose Slashit if you want:
- Works inside any desktop app
- Low monthly price
- Supports your own API key
Watch out: no mobile apps yet.
PDF Index Generator vs Slashit FAQ
What is the difference between PDF Index Generator and Slashit?
PDF Index Generator: Book indexing software with an AI mode for back-of-book indexes. Slashit: Text expander with an AI rewriter and clipboard history. Both are writing tools.
Is PDF Index Generator or Slashit cheaper?
PDF Index Generator starts at See pricing page and Slashit starts at $5/mo. Check both pricing pages for current plans.
Do PDF Index Generator and Slashit have free plans?
PDF Index Generator: No, trial available. Slashit: Yes.
Who makes PDF Index Generator?
PDF Index Generator is made by PDF Index Generator.
Who makes Slashit?
Slashit is made by Slashit.
Which should I choose, PDF Index Generator or Slashit?
Choose PDF Index Generator if you value handles very long books and ai and rule-based modes. Choose Slashit if you value works inside any desktop app and low monthly price.