Letter Writing
The best 50 Letter Writing AI tools - Free & Paid
Explore 50 AI for Letter Writing
Dear Ai is an AI-powered tool that simplifies letter writing by providing personalized templates and tone control. With features like scheduling and upcoming integrations for social media and handwritten cards, it saves time while maintaining authenticity.
Freemium
Letterpal is an AI‑driven newsletter generator that surfaces relevant topics from curated news, web, Google, and RSS feeds, then writes complete articles in bullet or long‑form. Its Notion‑style editor supports multilingual editing and export to HTML or major newsletter platforms.
Free trial
- $29/mo
AI Email Writer uses OpenAI models to draft concise, persuasive emails. Users select preset prompts or create custom ones, then personalize with brand details. It suggests subject lines, edits tone, length, grammar, and translates into 36 languages.
Subscription
Write AI is an advanced writing tool that uses machine learning to replicate human-like writing and overcome writer's block, with a free trial and cancellation at any time.
Free trial
GhostWrite generates draft emails from concise prompts, offering subject‑line suggestions and template recognition. Users preview, edit, and approve drafts, while the system learns from edits to improve future suggestions. No auto‑sending; secure, lightweight web interface.
Freemium
Handwrytten automates handwritten note distribution by letting users draft messages, choose from 100+ card designs or create custom stationery, and send authentic pen‑robot reproduced notes with first‑class postage to 190+ countries via Salesforce, HubSpot, Shopify, Zapier, and Make.
Paid
- $3.75
Write Prayer is an AI-powered tool that generates personalized prayers in multiple languages, helping users craft heartfelt and meaningful prayers for guidance, restoration, or divine intervention. It also allows users to discover prayers created by others globally, promoting a sense of shared faith
Free
CoverLetterSimple.ai generates tailored cover letters by analyzing job titles and descriptions, extracting relevant skills from 188 billion data points, and producing concise, job‑specific narratives ready for submission for candidates seeking efficient and personalized application materials.
Paid
AI Letter Generator automatically drafts business, cover, personal, thank‑you, apology, invitation, recommendation, rap lyric, letterhead, and job application letters in multiple languages. It offers professional fonts, styles, layouts, and secure data handling to reduce drafting time.
Paid
Writing.io merges AI chat, task‑specific models, and learning pathways into a single interface, supporting secure, anonymized conversations with Claude 4.6, GPT‑5.4, Gemini 3.1 Pro, and others, plus code/task automation and AI certifications.
Freemium
The Obituary Writer creates personalized obituaries quickly via a form with date pickers and dropdowns, generating polished text and design templates for printing or sharing, with clipboard copy and email assistance.
Freemium
ParagraphAI offers real‑time grammar correction, one‑tap email drafting, and instant summarization of web pages and PDFs. It provides multilingual translation, customizable tone filters, a template library, and an instruction engine for repetitive tasks across mobile, desktop, and Chrome.
Free
Convert text to handwriting using an in-browser recurrent neural network with various print and cursive styles. Customize outputs and download as SVG.
Free
AI Writer offers AI‑powered tools to generate articles, blogs, captions, emails, and ads. Set tone, character limits, and platforms for titles, outlines, and meta descriptions. Built‑in expand, shorten, paraphrase, summarize, grammar, keyword, and translation features streamline editing and ensure q
Free
Writefull delivers AI‑driven language checks, paraphrasing, and style guidance for academic writing. It integrates with Word, Overleaf, and standalone apps, generating titles, abstracts, and LaTeX code while protecting data privacy and confidentiality.
Freemium
Whatletter is an AI tool for seamless document translation. It offers photo-to-text conversion, PDF translator, and chatbot assistance in 30+ languages for personalized explanations. Ensures privacy with local servers and plans to expand integrations for improved user interaction.
Freemium
- $0.17/mo
Write My Paper offers customized academic writing from high‑school essays to PhD theses, with a secure dashboard for order tracking, original plagiarism‑free content, unlimited revisions, and 24/7 support.
Paid
- $11.5
HandtextAI is an AI handwriting generator that transforms digital text into realistic handwritten documents, offering over 80 fonts, customizable settings, and export options. Users can create authentic notes and letters with personalized styles and visual effects.
Free
Writier is an AI writing assistant that quickly generates sentences, paragraphs, and headlines in over twelve languages. Built on GPT‑3, it supports tone customization, creative control, auto‑save, cloud project tracking, Grammarly‑integrated grammar checks, and PDF export.
Free
ProWritingAid is an AI writing assistance tool that offers suggestions for grammar, style, and improvement with the touch of a button.
Freemium
WandPen is an AI rewriter that improves writing efficiency and clarity for emails, sentences, and phrases. Its Chrome extension offers instant rewriting capabilities and various AI models for personal and professional contexts within a distraction-free interface.
Freemium
StoryCanvas is a comprehensive writing tool that offers text editing, spelling correction, character development, and organizational features like boards and mind maps, supporting writers throughout the creative process and improving their work's grammar and style.
Free
Allwrit is an AI-powered writing assistant tool that simplifies email, blog post, and essay writing without being flagged by AI detector tools.
Freemium
Writify.ai offers over 200 free AI writing tools for various needs, including article generation, paraphrasing, and email creation, facilitating enhanced writing efficiency for freelancers, marketers, educators, and businesses.
Free
Lex.Page is an AI-powered writing assistance tool that offers a Google Docs-style editor, advanced writing suggestions, and a distraction-free environment to help users write faster and more accurately.
Unknown
This product uses AI to personalize cold emails and LinkedIn messages for better conversion rates.
Paid
- $59/mo
Quillword is an AI-driven writing and research assistant that enhances academic efficiency with features like autocompletion, paraphrasing, citation support, collaborative tools, and automated content generation for essays and professional communications.
Free trial
AI Cowrit is a writing tool that suggests words and phrases as you type, helping you write faster.
Ghostwriting service allows users to create content inspired by renowned authors like Jane Austen and Mark Twain. It offers tailored writing that captures the unique voice of these literary figures, enhancing projects with a distinct literary touch.
Subscription
- $15/mo
AI Email Writer utilizes GPT-4 technology to accelerate email composition, offering customizable templates and smart suggestions for Gmail and Outlook. It allows users to adapt writing styles, improving productivity while maintaining effective communication for various contexts.
Freemium
Answerwriting is an AI platform for UPSC aspirants that automates answer evaluation, providing real-time feedback on clarity, structure, and relevance. It enhances writing skills through daily practice aligned with exam patterns, ensuring continuous improvement.
Freemium
HowToWrite is an AI writing assistant that generates customized content for various categories like cover letters and weddings vows. It offers free instant revisions and features for easy downloading, emailing, and auto-saving documents.
Freemium
Cover Letter Copilot crafts personalized cover letters in under 60 seconds by analyzing a resume and job description, matching keywords and tone for ATS readiness. It offers an in‑app editor, multi‑language support, and export to common formats.
Freemium
- $8/mo
SwiftCover crafts job‑specific cover letters by analyzing a company’s description and posting. It can refine an existing letter or generate one from scratch, adjusting tone, highlighting relevant experience, formatting professionally, and enabling quick edits for recruiters and coaches.
Freemium
Writetone is an AI writing assistant that transforms tone, paraphrases, summarizes, and corrects grammar for academic, business, and creative writing. It includes an AI tutor, citation generator, and supports Chrome, Word, and API integration.
Freemium
AI Powered Rental Cover Letter automatically drafts personalized rental application letters from user‑provided property and personal details, allowing review and editing before submission. It saves renters time and delivers targeted, professional cover letters for Australian city rentals.
Freemium
Writerly is a cloud‑based AI writing platform that lets users generate, edit, and publish varied content using fine‑tuned templates, brand‑compliant prompts, and real‑time collaboration. It supports API integration, bulk CSV batching, and scalable permissioning for teams.
Subscription
- $69/mo
Hyperwrite is an AI-powered writing tool available as a free Chrome extension that generates original paragraphs and helps overcome writer's block, increasing productivity for professionals, students, and creators worldwide.
Free
The AI Email Writer tool uses GPT-3 technology to simplify email communication and provides chatbot-powered templates for specific purposes.
Writeless generates academic essays up to 20,000 words with accurate MLA, APA, Harvard, Chicago, and Vancouver citations sourced from reputable databases. It checks plagiarism, adapts tone, and verifies references are current for undergraduates, masters, PhDs, and professionals.
Freemium
- $30/mo
MyPerfectWords connects students and researchers with qualified writers holding advanced degrees across 140+ disciplines. A three‑step review ensures proper structure, citations, and formatting. Each submission includes Turnitin and AI originality checks. 3‑hour urgent turnaround and 24/7 chat suppo
Paid
Writefull X is an AI writing suite for academia, offering title and abstract generators, a paraphraser, and an Academizer that converts informal text into formal scholarly language. It integrates with Word and Overleaf for real‑time editing and encrypts data for privacy.
Free
CoverLetterGPT drafts cover letters from a PDF resume and job posting. Users upload their CV, paste a job description, and the AI creates a version. A slider tweaks tone, and inline editor refines text for concise or informal style.
Paid
Write Minimal offers a distraction‑free editor with inline formatting, AI‑assisted organization, summarization, and one‑click content transformation for blogs, tweets, and LinkedIn. It streamlines drafting, structuring, and repurposing for authors and marketers.
Free
Writingmate consolidates 200+ AI models—including GPT‑5 and Claude—in one workspace. It lets users upload files, browse the web, summarize documents, generate images (DALL‑E 3, Stable Diffusion) and videos (Sora 2, Veo 3), and integrate with 8,000 tools via Zapier.
Subscription
- $16.67/mo
This AI tool is a free online writing assistant with advanced features to enhance writing skills and prevent plagiarism.
Freemium
Propos.li automates Upwork proposals by inserting AI‑generated cover letters into the platform’s field, sending bids with one click, and notifying users of matching jobs. It supports template customization and mobile drafting via keyboard, streamlining workflow for freelancers.
Paid