William M.
Professional Copywriter & SEO Specialist
✅ Top-Rated Elite Copywriter with Proven Results Are you looking to boost your sales and conversions with compelling, high-converting copy? You've come to the right place! I’m William J. Mayer, a seasoned copywriter and SEO specialist with a knack for creating persuasive and engaging content that drives measurable results. With extensive experience in crafting sales pages, landing pages, squeeze pages, and ad copy for platforms like Facebook, Google, YouTube, Instagram, Pinterest, Reddit, TikTok, Twitter, Snapchat, and more, I am your go-to expert for all your copywriting needs. What I Offer: Ad Copywriting: Specializing in direct-response commercial text to achieve specific marketing goals. I focus on creating ad copy that outperforms previous controls, ensuring your campaigns generate more clicks, leads, and sales. Email Copywriting: Crafting engaging and persuasive email content that drives open rates and conversions. SEO Content: Writing optimized content that not only ranks well on search engines but also captivates your audience. Content Marketing: Developing content strategies and writing pieces that enhance your brand’s visibility and engagement. Why Choose Me? Proven Expertise: Over seven years of experience in copywriting and digital marketing. Results-Driven: Expertise in A/B split testing, ad optimization, and CTR optimization to ensure your ads perform exceptionally. Versatile: Ability to write across various industries and platforms, ensuring your message resonates with your target audience. Reliable: Committed to delivering high-quality work on time, every time. What Clients Say: "William exceeds our every expectation, every time." - Rick Haskins, Principal Broker, BrightWild "Top 5 writers I have ever worked with. A++" - John Spottswood, VP, Spottswood Companies "Highly recommended for sales and direct response copywriting." - The Business Firm If you need high-converting copy for your website or advertising campaigns, let's discuss how I can help you achieve your goals. Contact me today, and let’s make your next project a success! Keywords: Copywriter, ad writer, social media ads, copywriting, ad writing, online marketing, website copy, advertising copy, persuasive copy, converting copy, high-converting copy, top-rated copywriter, elite copywriter, freelance copywriter, copywriting services, ad writing services, persuasive advertising copy, generating clicks, leads, or sales.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.8k
Billed in all: $13,019$13k
$1.8k in the last 6 months
Across 34 contracts
Earnings, last 30 days
Skill rankings: Top 14% in Article Writing
Ranked by MRR among everyone on Upwork with the skill.
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- #89Web Content Development535 freelancers · 🇺🇸 #28Top 17%🇺🇸#28 of 160
- #231Real Estate Marketing700 freelancers · 🇺🇸 #28Top 33%🇺🇸#28 of 94
- #237Sales Funnel Copywriting1,313 freelancers · 🇺🇸 #67Top 18%🇺🇸#67 of 347
- #344Sales Copywriting1,985 freelancers · 🇺🇸 #105Top 17%🇺🇸#105 of 516
- #369Ad Copy1,861 freelancers · 🇺🇸 #116Top 20%🇺🇸#116 of 611
- #504Website Copywriting2,920 freelancers · 🇺🇸 #169Top 17%🇺🇸#169 of 934
- #857Email Copywriting4,052 freelancers · 🇺🇸 #216Top 21%🇺🇸#216 of 1,096