Hire the Best Fact Checkers

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4.8/5
Based on 29,583 client reviews
Robert S.

Goodyear, Arizona

$35/hr
5.0
76 jobs

I am a retired medical doctor with a 20+ year background in urgent care and occupational medicine (Phoenix/LA). I’ve traded clinical practice to pursue my passion for writing and editing. I have focused exclusively on medical papers, but I am now able to expand my reach into broader categories for editing and proofreading. My core service is transforming good writing into great writing. • AI Polishing Specialist: I excel at taking AI-drafted content and seamlessly integrating the natural flow and compelling voice that only a human professional can provide. • Medical Authority: My deep clinical experience means I can edit your medical books, articles, and white papers with an unmatched level of technical accuracy and knowledge. • Any Genre: From dense medical texts to engaging fictional novels, my commitment is to impeccable grammar, perfect clarity, and logical consistency across all genres of writing. • Amazon KDP Formatter: I have experience preparing numerous publications for properly formatting your manuscript for Amazon KDP. I can get it ready to be published. My professional background, including an education from New York Medical College and training at a Yale-affiliated hospital, guarantees a meticulous approach and an unparalleled eye for detail. Let’s collaborate to elevate your

  • English
  • Editing & Proofreading
  • Proofreading
  • US English Dialect
  • Content Editing
  • Medical Editing
Janine H.

Montoursville, Pennsylvania

$20/hr
5.0
37 jobs

Hi, I’m Janine — a detail-obsessed freelancer specializing in data work, AI evaluation, transcription, research, and high-volume fact-checking. I bring several years of experience working on complex projects that require precision, fast turnaround, and excellent written communication. I’ve handled everything from verifying business data and researching product trends to reviewing, analyzing, and fact-checking large batches of long-form AI-generated content. Clients appreciate my accuracy, independence, and ability to quickly understand project guidelines. My work is consistent, reliable, and always delivered with care. What I can help you with: • AI data labeling & content annotation • AI response review & long-form fact-checking • Data entry (99%+ accuracy) • Transcription (varied accents) • Research & information validation • Customer service support (email/chat) • Proofreading & quality control Why clients choose me: • Self-motivated and highly organized • Communicate clearly and professionally • Handle high-volume tasks with precision • Comfortable following detailed guidelines • Easy to work with and committed to great results If you need someone dependable who takes your project seriously and delivers excellent work every time, I’m here and ready to help.

  • Typing
  • Audio Transcription
  • Data Entry
  • General Transcription
  • Proofreading
  • Product Listing Ad
  • Written Language
  • Research Methods
  • Google Sheets
  • Driven
  • Social Media Evaluation
  • Linguistics
Brittany C.

Albuquerque, New Mexico

$25/hr
5.0
19 jobs

I’m a detail-obsessed editor and proofreader specializing in transforming rough drafts into polished, professional content that builds credibility and earns results. Whether you’re submitting an academic paper, publishing online content, finalizing a legal document, or preparing business materials, I ensure your writing is accurate, consistent, and impactful. What I Can Do for You: • Proofreading for grammar, spelling, punctuation, and formatting errors • Line editing for clarity, tone, and readability • Structural editing to improve flow and organization • Consistency checks (style guides, terminology, voice) • Fact-checking and basic research as needed

  • Proofreading
  • Adobe Acrobat
  • Microsoft Office
  • User Experience
  • Grammar
  • Review Website
  • Review or Feedback Collection
  • Proofreading Feedback
  • Consumer Review
  • UserTesting
  • User Acceptance Testing
  • Voice Recording
  • Female Voice
  • Workplace Safety & Health
Codi C.

Cave City, Arkansas

$20/hr
5.0
58 jobs

Writing/proofreading: I have been writing as a hobby since I was a child and have begun trying to turn my hobby as a profession. I have written numerous high scoring papers and essays for college classes. As a native English speaking writer, I pay close attention to grammar, punctuation, spelling and syntax, and my years of writing have given me a keen eye for catching mistakes in the afformentioned areas. Product Testing/Review: I often purchase on Amazon, Ebay, Mercari and other online stores. I often leave rating and reviews. My reviews are well written, detailed, and error free. *Please note: I do NOT do video reviews currently* & More: I am honest, hard working, detail oriented and passionate. I have a plethora of knowledge from many unique experiences to bring to the table. Most of all, I have a rare superpower: COMMON SENSE! Now that's something you don't see everyday!!!

  • Grammar & Syntax Review
  • Proofreading Feedback
  • Beta Reading
  • Customer Service
  • Article Writing
  • Telephone
  • Social Media Account Setup
  • Business
  • Product Review
  • Public Speaking
  • Office Administration
  • Data Entry
Ramin A.

Bailey's Crossroads, Virginia

$50/hr
5.0
3 jobs

✅ Wiki Editor & Consultant ✅ Media Outreach & Digital PR (Earned Media) ✅ Ghostwriter & Content Writer Looking for a WIKI ENCYCLOPEDIA EXPERT, MEDIA OUTREACH SPECIALIST, or PROFESSIONAL GHOSTWRITER? Feel free to reach out with any questions or to discuss your project. CRITICAL NOTE (PLEASE READ BEFORE CONTACTING ME): To discuss your Wiki encyclopedia project confidentially, feel free to contact me directly on Upwork for a private assessment of your situation. All projects are handled with the highest level of confidentiality. If you're looking for an experienced Wiki encyclopedia editor and consultant, you're in the right place. I can handle your project from start to finish. I also offer media outreach services to help build credibility and strengthen your public profile if your project does not yet meet Wiki encyclopedia notability requirements. I help clients earn editorial coverage in independent, reputable media outlets through my extensive network of journalists. In addition to Wiki encyclopedia consulting and media outreach, I also provide professional ghostwriting, writing, editing, and proofreading services to businesses and clients, writing in a plethora of niches including; - Fiction and Nonfiction Books - Sports blogs and articles - Creative Stories - Politics - Technology and Cryptocurrencies - Business and Finance - Health and Wellness - Sales and Marketing - News Articles - Academic and Research Articles - Entertainment and Lifestyle Articles - Website Content (About Us, FAQs, etc.) MY PROCESS FOR WIKI ENCYCLOPEDIA PROJECTS Phase I: Evaluation and strategy I review the project, assess the source landscape, identify risks, and map the cleanest path forward. You receive a written strategy report with clear options, priorities, and realistic outcomes. Phase II: Drafting and compliance build I write or rewrite content in a neutral, encyclopedic tone and structure it properly (sections, citations, formatting, internal linking, and consistency checks). This is where most of the heavy lifting happens. Phase III: Revisions and publication support We do revision rounds based on your feedback, then I manage the safest publication workflow for your situation. I also handle the back-and-forth that usually comes with review and stability steps. Phase IV: Post-publication monitoring and defense After publication or updates, I monitor changes and defend compliant edits against reversions, vandalism, and misunderstandings. Longer coverage is available if you want ongoing protection. TO START: Send me the project name, your official website for verification, and any relevant source material you already have. I’ll respond with a clear recommended plan and next steps.

  • Fact-Checking
  • Wikipedia
  • Wiki
  • Content Writing
  • Public Relations
  • Brand Management
  • Digital Marketing
  • Online Research
  • Article Writing
  • Editing & Proofreading
  • Copy Editing
  • Online Reputation Management
  • Search Engine Optimization
  • Copywriting
  • Media Pitch
  • Ghostwriting
  • Book Writing
  • Technical Writing
  • Creative Writing
  • Fiction Writing
Catherine S.

Charleston, South Carolina

$35/hr
5.0
30 jobs

Hi! My name is Catherine. I'm a public historian by training with a Master's degree in the field of public history. I have a strong background in writing for a wide variety of audiences and a passion for distilling research down to easy-to-understand language. I love to both entertain and educate, which is why I'm a museum professional by day. While my focus is on historical and genealogical research, I also have experience writing on a wide variety of topics including real estate, pop culture, working in higher education, tourism content, and more! I also offer beta reading services with an emphasis on analyzing plot structure, pacing, world building, and character development. I have experience providing detailed feedback on a range of genres, both fiction and non-fiction. As a beta reader, my goal is to provide feedback that is useful to the author that will strengthen the work.

  • History
  • Blog Content
  • Topic Research
  • Social Media Content
  • Blog Writing
  • Strategy
  • Archiving
  • Real Estate Marketing
  • SEO Writing
  • Social Media Management
  • Copy Editing
  • Niche Research
  • Online Research
  • Community Outreach
  • Genealogy

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