Free Explorer
Casual visitors and standard utilities.
₹0 / forever
- 306+ Standard web utilities
- 20 AI requests / hour
- 26 PDF suite tools
- No developer API key
- Backlink Master Trial only
UNLIMITED DEVELOPER, AI & DESKTOP ECOSYSTEM
Transparent Pricing for Creators, Engineers and Teams
Eight AI studios, the PDF suite, developer API, and Seoffix Backlink Master™ Windows Desktop Suite. PhonePe UAT and Stripe test mode never create a live charge.
Most Popular
Pro Studio
Creators, developers, and freelancers.
₹299 / month
- All 8 Seoffix AI studios
- 1,000 developer API calls / day
- Seoffix Backlink Master™ Desktop Suite v5.0.1 Included
- Groq routing & unlimited PDF conversions
- Single-user commercial license
BEST VALUE · 72% SAVINGS
Apex Annual
Agencies and production API integrations.
₹999 / year (~₹83/mo)
- 2,500 developer API calls / day
- Everything in Pro Studio
- Seoffix Backlink Master™ Desktop Suite v5.0.1 Included
- Commercial rights & priority queue
- Custom Agency White-Label Consultation
Licensing, API Provisioning & Billing Guide
Every paid plan from Seoffix Design Lab unifies browser studio access, OpenAI-compatible developer API quotas, and desktop software licensing under one account. Immediately after payment confirmation via PhonePe UPI (for Indian Rupee checkouts) or Stripe and Link.com (for international debit and credit cards), your sfx_live_ production key and desktop activation entitlement appear inside your subscription dashboard without manual approval delays.
Predictable Quota Caps
Free Explorer remains ₹0 forever across 306+ browser SEO, text, developer, and 26 PDF utilities. Pro Studio unlocks 1,000 authenticated API completions per day, while Apex Annual provides 2,500 daily API completions with zero surprise overage fees—requests beyond your daily ceiling simply return HTTP 429 until 00:00 UTC.
Windows 10/11 Desktop Suite
Both Pro Studio and Apex Annual include commercial activation for Seoffix Backlink Master™ Desktop Suite v5.0.1 and companion Windows 10/11 audit workflows. Campaign data, prospect lists, and crawl snapshots stay stored locally on your workstation while verifying entitlement over HTTPS.
Invoices, Upgrades & Cancellation
Download itemized payment receipts for agency bookkeeping straight from your account settings. You can upgrade from Pro Monthly to Apex Annual at any time to capture the 72% annual discount, or cancel renewal in one click while keeping full studio and API access through the end of your current billing period.