Inicio rápido

This guide covers every Grammarly feature:
- Empezando — Crear cuenta y configuración básica
- Cómo usar el corrector gramatical — Find and fix grammar, spelling, and punctuation errors
- How to Use Tone Suggestions — Adjust your voice and tone to match your intended audience
- Cómo usar un detector de plagio — Compare your text against billions of pages for originality
- How to Use Paraphrasing Tool — Rewrite sentences with better word choice and clarity
- Cómo utilizar las herramientas de escritura con IA — Use generative AI to brainstorm and draft content
- How to Use Proofreading — Catch typos and mechanics errors across all your apps
Tiempo necesario: 5 minutos por función
También en esta guía: Consejos profesionales | Errores comunes | Solución de problemas | Precios | Alternativas
¿Por qué confiar en esta guía?
I started using Grammarly years ago and have tested every feature covered here. This tutorial comes from real hands-on experience — not marketing fluff or vendor screenshots.

Grammarly is one of the most popular grammar inspector herramientas disponibles hoy en día.
It works by pointing out errors in grammar, spelling, and tone as you type.
Pero la mayoría de los usuarios solo aprovechan una pequeña parte de lo que puede hacer.
Esta guía le muestra cómo utilizar todas las funciones principales.
Paso a paso, con capturas de pantalla y consejos profesionales.
Grammarly Tutorial
This complete How to Use Grammarly tutorial walks you through every feature step by step, from initial setup to advanced tips that will make you a power user.

Gramáticamente
Write with confidence everywhere you type. Grammarly checks grammar, spelling, tone, and clarity across your browser, desktop, and mobile device. Try the free version today.
Introducción a Grammarly
Antes de utilizar cualquier función, complete esta configuración inicial.
Tarda unos 3 minutos.
Paso 1: Crea tu cuenta
Go to Grammarly’s website and click “Sign Up.”
Puedes registrarte con tu correo electrónico, Google, Facebook o Apple.
✓ Control: Comprueba tu bandeja de entrada para recibir un correo electrónico de confirmación.
Step 2: Install on Your Computer
Download the Grammarly desktop app or add the browser extension.
Grammarly supports Chrome, Firefox, Safari, and Edge browsers.
Here’s what the dashboard looks like:

✓ Control: Deberías ver el panel principal.
Paso 3: Establece tus objetivos de escritura
Click “Goals” in the editor to set audience, formality, and tone.
This helps the tool give you feedback that fits your context.
✅ Hecho: You’re ready to use any feature below.
How to Use Grammarly Grammar Checker
Corrector gramatical lets you find and fix grammar, spelling, and punctuation errors in your own writing.
Here’s how to use it step by step.
Paso 1: Abra su documento
Pega tu texto into the Grammarly editor on your computer.
You can also create a new document from the dashboard.
Step 2: Review Underlined Errors
Grammarly automatically scans your sentences for mistakes.
Each error gets a colored underline pointing to the issue.
Here’s what this looks like:

✓ Control: You should see colored underlines under each error.
Step 3: Accept or Ignore Suggestions
Click each suggestion to correct the error instantáneamente.
✅ Resultado: Your text is now mistake free with correct grammar and spelling.
💡 Consejo profesional: Set your writing goals before editing. This tells Grammarly about your intended audience so suggestions match your context.
How to Use Grammarly Tone Suggestions
Sugerencias de tono lets you adjust your voz and tone so readers feel the confidence you intend.
Here’s how to use it step by step.
Paso 1: Escribe o pega tu texto
Paste your draft into the editor or type directly.
The tone detector activates by default on all documents.
Step 2: Check the Tone Indicator
Look at the bottom of the editor for the tone label.
Grammarly shows how your text sounds to readers.
Here’s what this looks like:

✓ Control: You should see tone labels like “Confident” or “Friendly.”
Step 3: Apply Tone Feedback
Follow each suggestion to shift your voz as needed.
✅ Resultado: Your writing now matches the tone your intended audience expects.
💡 Consejo profesional: Watch for few instances where your tone shifts mid-paragraph. Grammarly flags these so you can keep a consistent voice throughout your article.
How to Use Grammarly Plagiarism Checker
Detector de plagio lets you compare your text against billions of web pages to protect your original text.
Here’s how to use it step by step.
Step 1: Open the Plagiarism Feature
Click the plagiarism icon on the right sidebar.
Note that this feature requires a paid Pro subscription.
Paso 2: Ejecutar el escaneo
Grammarly checks your text against billions of online sources.
Wait a few seconds for the scan to finish.
Here’s what this looks like:

✓ Control: You should see a percentage score and any matched sources.
Paso 3: Revisar las fuentes coincidentes
Decide which flagged passages to rewrite in your own words.
✅ Resultado: Your document is now verified as original with no unintended matches.
💡 Consejo profesional: Run the plagiarism scan before publishing any article. This is especially helpful for writers working with research sources.
How to Use Grammarly Paraphrasing Tool
Herramienta de parafraseo lets you rewrite sentences with better word choice while keeping the original meaning.
Here’s how to use it step by step.
Step 1: Select the Text to Rewrite
Highlight the sentences you want to paraphrase.
You can select a single sentence or a full paragraph.
Step 2: Click Paraphrase
Grammarly generates alternative versions of your text.
Each option keeps the meaning but improves the structure.
Here’s what this looks like:

✓ Control: You should see multiple rewrite options below your selection.
Step 3: Choose Your Preferred Version
Pick the version that fits your writing style best.
✅ Resultado: Your sentences now read clearly with improved word choice and structure.
💡 Consejo profesional: Use paraphrasing when Grammarly flags readability issues. It can break long sentences into shorter ones that readers prefer.
How to Use Grammarly AI Writing Tools
Herramientas de escritura con IA lets you use generative AI to idea genial, draft, and rewrite content inside the editor.
Here’s how to use it step by step.
Paso 1: Abra el Asistente de IA
Click the generative AI icon in the Grammarly editor.
You can also highlight text and select “Improve with AI.”
Paso 2: Introduce tu mensaje
Describe what you want Grammarly’s AI to create or fix.
For example, ask it to shorten a paragraph or change the tone.
Here’s what this looks like:

✓ Control: You should see a generated draft below your prompt.
Step 3: Review and Accept Output
Read the AI-generated text before inserting it.
✅ Resultado: You now have AI-assisted text ready to edit and publish.
💡 Consejo profesional: Always review AI output with your own judgment. Generative AI is helpful but a human editor still catches context that machines miss.
How to Use Grammarly Proofreading
Proofreading lets you catch typos, spelling errors, and punctuation mistakes across all your apps.
Here’s how to use it step by step.
Step 1: Install Grammarly Everywhere
Add the browser extension or desktop app to your computer.
Grammarly also works on Facebook, email, and other apps.
Step 2: Write as You Normally Would
Grammarly runs automatically in the background as you type.
Red underlines appear under typos and mechanics errors.
Here’s what this looks like:

✓ Control: You should see real-time underlines as you type in any app.
Step 3: Fix Errors with One Click
Click each underline to accept the correct spelling or punctuation.
✅ Resultado: Your writing is now free of typos and punctuation errors everywhere.
💡 Consejo profesional: Don’t worry about errors while drafting your first version. Wait until you finish, then let Grammarly act as your proofreader before you publish.
Grammarly Pro Tips and Shortcuts
After testing Grammarly for years, here are my best tips.
Atajos de teclado
| Acción | Atajo |
|---|---|
| Aceptar sugerencia | Tabulador o Intro |
| Descartar sugerencia | Esc |
| Siguiente sugerencia | Flecha hacia abajo |
| Open Grammarly sidebar | Click the Grammarly icon |
Características ocultas que la mayoría de la gente pasa por alto
- Weekly Writing Reports: Grammarly sends weekly feedback on your overall score, mistakes, and vocabulary usage so you can learn from patterns
- Personal Dictionary: Add words Grammarly doesn’t recognize to stop false flags across all your documents
- Style Guide (Pro): Set team-wide rules so every escritor follows the same mechanics and tone by default
Grammarly Common Mistakes to Avoid
Mistake #1: Accepting Every Suggestion Blindly
❌ Incorrecto: Clicking “Accept All” without reading each suggestion.
✅ Derecha: Review every suggestion individually. Decide what fits your own writing style and ignore the rest.
Mistake #2: Editing While Still Drafting
❌ Incorrecto: Stopping to fix every underline before finishing the first draft.
✅ Derecha: Write your full draft first. Then use Grammarly to fix errors and polish the text in one pass.
Mistake #3: Skipping Document Goals Setup
❌ Incorrecto: Using the default settings without telling Grammarly your intended audience.
✅ Derecha: Set your writing goals for audience, formality, and tone before editing. This gives you better advice.
Grammarly Troubleshooting
Problem: Grammarly Not Showing in Browser
Causa: The extension is disabled or conflicts with another add-on.
Arreglar: Check your browser extensions page. Enable Grammarly and disable any conflicting grammar tools.
Problem: Suggestions Not Loading
Causa: Slow internet connection or a temporary server issue.
Arreglar: Refresh the page and wait a moment. If the issue continues, clear your browser cache and try again.
Problem: Grammarly Not Working in Microsoft Office
Causa: The Grammarly add-in is not installed or needs an update.
Arreglar: Open Microsoft Office, go to Add-ins, and install or update the Grammarly plugin. Then restart the app.
📌 Nota: If none of these fix your issue, contact Grammarly support.
¿Qué es Grammarly?
Gramáticamente is a writing tool that checks grammar, spelling, tone, and clarity across your browser, computer, and mobile device.
Think of it like a spelling and grammar maestro that follows you everywhere you write.
Mira este breve resumen:
Incluye estas características clave:
- Corrector gramatical: Flags grammar, spelling, and punctuation errors as you type
- Tone Suggestions: Detects your tone and suggests adjustments for your readers
- Comprobador de plagio: Scans your text against billions of pages for originalidad
- Herramienta de parafraseo: Rewrites sentences to improve readability and word choice
- Herramientas de escritura con IA: Uses generative AI to help you create and rewrite text
- Proofreading: Catches typos and mechanics issues across all your apps
Para una revisión completa, consulte nuestra Grammarly review.

Precios de Grammarly
Here’s what Grammarly costs in 2026:
| Plan | Precio | Mejor para |
|---|---|---|
| Gratis | $0 USD | Anyone testing basic grammar and spelling checks |
| Pro | $12 USD | Writers who need advanced feedback and clarity suggestions |
| Empresa | Contactar con Ventas | Teams needing admin controls and style guides |
Prueba gratuita: Yes — the free version includes basic grammar and spelling checks with no time limit.
Garantía de devolución de dinero: Yes — you can cancel within 7 days for a refund.

💰 Mejor relación calidad-precio: Pro — at $12 USD it unlocks tone, clarity, readability, and plagiarism checks that the free plan does not include.
Grammarly vs Alternatives
How does Grammarly compare? Here’s the competitive landscape:
| Herramienta | Mejor para | Precio | Clasificación |
|---|---|---|---|
| Gramáticamente | All-around grammar and tone | $0–$12/mes | ⭐ 4.6 |
| Quillbot | Paráfrasis del presupuesto | $0–$4.17/mo | ⭐ 4.2 |
| Jenni | Academic research writing | $0–$12/mes | ⭐ 4.0 |
| Frase | SEO redacción de contenido | $49–$299/mo | ⭐ 4.3 |
| Paperpal | Journal manuscript editing | $0–$19/mes | ⭐ 4.1 |
| Espacio científico | Scientific paper analysis | $0–$70/mes | ⭐ 4.2 |
| Writesonic | Marketing copy generation | $39–$399/mo | ⭐ 3.5 |
| Sider | Browser sidebar AI | $4.20–$16.70/mo | ⭐ 4.0 |
Selecciones rápidas:
- Mejor en general: Grammarly — deepest grammar, tone, and clarity coverage
- Mejor presupuesto: Quillbot — strong free tier for paraphrasing and grammar
- Ideal para principiantes: Jenni — simple interface built for students
- Ideal para redactores SEO: Frase — combines research and writing in one tool
🎯 Grammarly Alternatives
Looking for Grammarly alternatives? Here are the top options:
- 🚀 Jenni: AI research writing asistente that drafts and cites academic papers quickly.
- 💰 Paperpal: Academic editing tool that polishes manuscripts before journal submission.
- 🎨 Yomu: AI writing assistant designed for students writing essays and theses.
- ⚡ Writesonic: Contenido de IA generador for marketing copy, blog posts, and ad text.
- 🔒 Frase: SEO content tool that helps you research, outline, and write articles.
- 🧠 Coautor: AI co-writing assistant that helps brainstorm and draft content faster.
- 👶 Obtener: AI research assistant that finds and summarizes academic papers.
- 🏢 Espacio científico: Research platform with AI that explains and summarizes scientific papers.
- 🔧 scite: Citation analysis tool that shows how papers have been cited in context.
- 🌟 Quillbot: Paraphrasing and grammar tool with a generous free tier for students.
- ⭐ Guía de papel: AI-powered research assistant that helps with paper discovery and writing.
- 🔥 Sider: AI browser sidebar that summarizes, translates, and explains web content.
Para ver la lista completa, consulte nuestra Alternativas a Grammarly guía.
⚔️ Grammarly Compared
Here’s how Grammarly stacks up against each competitor:
- Grammarly contra Jenni: Jenni focuses on academic research writing, while Grammarly covers all writing types with deeper grammar checks.
- Grammarly frente a Paperpal: Paperpal targets journal submissions specifically. Grammarly works across every platform and document type.
- Grammarly frente a Yomu: Yomu is purpose-built for students. Grammarly fits students and professionals with broader feature coverage.
- Grammarly frente a Writesonic: Writesonic generates content from scratch. Grammarly edits and improves your own writing instead.
- Grammarly frente a Frase: Frase centers on SEO research and outlines. Grammarly focuses on grammar, tone, and readability across all text.
- Grammarly frente a CoWriter: CoWriter assists with content drafting. Grammarly excels at editing, grammar correction, and tone detection.
- Grammarly frente a Elicit: Elicit focuses on literature review. Grammarly handles the actual writing, editing, and proofreading.
- Grammarly frente a SciSpace: SciSpace is built for reading research papers. Grammarly is built for writing and editing all document types.
- Grammarly vs scite: scite analyzes citation context in research. Grammarly provides writing improvement across grammar, tone, and clarity.
- Grammarly frente a Quillbot: Quillbot offers strong paraphrasing at a lower price. Grammarly adds tone detection, style guides, and plagiarism checks.
- Grammarly frente a Paperguide: Paperguide blends research and writing. Grammarly provides deeper grammar, tone, and readability analysis.
- Grammarly vs Sider: Sider works as a browser sidebar for summaries. Grammarly is a dedicated writing assistant with deeper editing features.
Start Using Grammarly Now
You learned how to use every major Grammarly feature:
- ✅ Corrector gramatical
- ✅ Tone Suggestions
- ✅ Detector de plagio
- ✅ Paraphrasing Tool
- ✅ AI Writing Tools
- ✅ Proofreading
Siguiente paso: Elige una función y pruébala ahora.
La mayoría de la gente empieza con el corrector gramatical.
Tarda menos de 5 minutos.
Preguntas frecuentes
What is Grammarly and how does it work?
Grammarly is an AI grammar checker that scans your text for errors in spelling, punctuation, tone, and clarity across apps and browsers.
Is Grammarly free to use or do I need a subscription?
The free version covers basic grammar and spelling. Subscribe to Pro for advanced suggestions on clarity, tone, and word choice.
How do I add Grammarly to Microsoft Word or Google Docs?
Install the Grammarly desktop app or browser extension. It automatically connects to Microsoft Office and Google Docs.
What is the difference between Grammarly Free and Grammarly Pro?
Free catches grammar and spelling mistakes. The paid Pro plan adds tone, clarity, readability, word choice, and plagiarism checks.
Can I use Grammarly on my mobile phone?
Yes. Download the Grammarly keyboard app for your mobile device. It checks your writing across all apps on your phone.













