Free tools

Planning helpers for creatives & brands

Document outlines, billing sketches, and Instagram calculators — paste numbers or copy generated text. Everything runs in your browser; we don’t store your inputs.

Proposals, billing & quotes

Copy-ready plain text for email, WhatsApp, or your CRM — not a substitute for legal or tax advice.

Free tool

Creative proposal generator

Scope, deliverables, timeline, fees, and validity — structured proposal outline you can paste anywhere.

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Free tool

Invoice generator

Line items, tax percentage, totals, and payment notes in a monospace-style block.

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Free tool

Day-rate quote helper

Multiply day rate × days, list extra costs, and add terms for a quick client quote.

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Instagram calculators

Model engagement and campaign economics from metrics you already have (or public estimates).

Free tool

Instagram engagement rate checker

Enter a creator’s handle and recent averages to see engagement rate, plays, and interaction vs. plays.

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Free tool

Instagram creator ROI calculator

Enter a handle, campaign budget, and post metrics to estimate reach, CPM, and cost per engagement.

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Free tool

Instagram creator comparison

Compare two creators side by side — engagement rate, plays-to-followers, and more.

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Gulfthis.com does not connect to Instagram. Add numbers you already have (or public estimates) to model campaigns. Book vetted talent on the GCC marketplace.