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Outrank competitors with free SEO tools & expert guides

Skip the expensive tools. Every SEO task your clients pay agencies for — email pitches, anchor audits, ROI reports, content briefs — done in seconds, free, right here. Plus in-depth guides to help you actually use the data.

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08 Free tools
100% Free, no login
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01 / 08 Sample output

Anchor Text Ratio Calculator

Know before Google penalises you. Paste your anchor list, get an instant over-optimisation read.

Launch tool →
  • 02 Email Pitch Generator 5 ready-to-send cold email templates in 10 seconds
  • 03 ROI Calculator Show clients real revenue numbers before they spend
  • 04 “Write For Us” Finder 50+ verified guest post sites, instantly
  • 05 Content Brief Builder Headings, meta & LSI keywords for writers
  • 06 Anchor Text HTML Generator HTML, Markdown, BBCode & JSX — copy-ready
  • 07 Guest Post Worth Evaluator Score any placement, get an instant A–F grade
  • 08 Follow-Up Day Calculator 5-stage outreach sequence, weekends auto-skipped
08

Free Forever — No Card, No Login

100%

Client-Side — Your Data Never Leaves the Browser

Weekly

New SEO Guides & Strategy Breakdowns

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Every Tool Delivers Results Instantly

Guest Blogging Outreach

The managed guest post
service that actually delivers links

GBOB — Guest Blogging Outreach Business — places high-authority guest posts for SEO agencies, in-house teams, and consultants. Real editorial placements on sites your competitors wish they were on. White-hat, fully managed, transparent reporting.

Get a Free Quote How It Works →

Brief & Niche Discovery

Share your target URLs, anchor strategy, and niche. We map your ideal link profile against available editorial sites.

Prospecting & Outreach

We identify editorial sites with real traffic and domain authority — no PBNs, no link farms, no grey-hat networks.

Content Creation & Placement

Expert writers craft content that editors accept. Your link placed naturally. You get a live URL report on delivery.

Reporting & Scale

Transparent monthly reports. Scale up, change targets, or pause anytime — no lock-in contracts.

8 Free Guest Post Tools

Replace paid tools with free alternatives

Browse All Tools →
✉️
01
Email Pitch Generator
5 cold outreach templates in 10 seconds. Professional, friendly, or ultra-concise.
Use free
📊
02
Anchor Text Calculator
Analyse your backlink anchor profile. Detect over-optimisation before Google does.
Use free
💰
03
ROI Calculator
Show clients 12-month revenue projections before they commit to a budget.
Use free
🔍
04
“Write For Us” Finder
Google operators for 50+ guest post sites in your niche, generated instantly.
Use free
📋
05
Content Brief Builder
H1–H3 outlines, meta tags, LSI keywords and editorial directives for writers.
Use free
🔗
06
Anchor HTML Generator
HTML, Markdown, BBCode & JSX with rel attributes — copy-ready output.
Use free
📈
07
Guest Post Evaluator
Score placements across DR, traffic, spam, niche relevance. Get instant A–F grade.
Use free
📅
08
Follow-Up Calculator
Plan your 5-stage outreach sequence. Weekends auto-skipped, iCal export ready.
Use free

Why GBOB.net

Built by link builders, for link builders

100%
White-Hat Only

No PBNs, no link farms, no grey-hat tactics. Every placement is editorially earned on real sites.

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Instant Tool Results

All 8 tools run in your browser. Zero API calls. Zero wait. Zero cost. Your data never leaves your device.

E-E-A-T
Expert-Authored

Every guide is written by practicing SEO professionals — not AI-spun filler content.

Free
No Hidden Costs

All 8 tools are permanently free. No freemium limits, no credit cards, no upsells anywhere.

Latest Insights

Guest Post Guides That Actually Work

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