Top 5 Free AI Tools for Research Paper Writing

The top 5 free AI tools for research paper writing are

• Paperpal for end-to-end manuscript writing support
• Grammarly to refine drafts
• QuillBot for paraphrasing assistance
• Writefull for copyediting assistance
• Litewrite for LaTex manuscript writing

Comparison of the top 5 free AI tools for research paper writing

Let’s dive into the specifics of each AI tool for research paper writing, with its advantages and disadvantages.

Paperpal

How does Paperpal help researchers write?

Paperpal helps researchers write better and faster through

• Generative AI support for brainstorming, turning rough notes into drafts, etc.
• Subject-specific corrections to language and tone to increase clarity and readability
• Suggestions for paraphrasing and word count reduction to help researchers meet tight word limits and avoid accidental plagiarism
• Integrated literature search and citation generator that enables you to find supporting citations for any statement and automatically insert them in the right style.
• Plagiarism checker (7000 words) and AI detector (5 rounds per day) to prevent desk rejection for basic ethical breaches
• Accurate academic translation in 50+ languages for researchers with limited English writing skills
• Submission readiness check of 30+ language and technical aspects

Advantages of Paperpal

• Integrates literature search support with writing assistance
• Works on MS Word, Google Docs, Chrome, and Overleaf
• Chat PDF feature to extract insights from PDFs of research papers that you upload

Disadvantages of Paperpal

• Limited capabilities for LaTex manuscript writing
• Does not “evaluate” citations or tell you if a paper is worth citing or not
• Does not provide support in creating figures or tables

Grammarly

How does Grammarly help researchers write?

Grammarly helps researchers write better through

• Corrections to grammar, punctuation, and phrasing
• One-click rewrites of entire paragraphs for paraphrasing
• Instant in-line translation and paragraph-level rewrites in Spanish, French, German, Portuguese, and Italian
• Feedback on tone and appeal to a variety of target readers
• Paraphrasing to avoid plagiarizing others’ work
• Citation support: formatting citations in APA, MLA, and Chicago style (you have to input citation details like title, DOI, etc. manually)

Advantages of Grammarly

• Can be used on a variety of apps and social media platforms, from Outlook to X
• Available on all major browsers: Google Chrome, Mozilla Firefox, Microsoft Edge, etc.
• Tone director can indicate whether you’re sounding confident, friendly, inspirational, direct, etc.
• Plagiarism checker and AI detector

Disadvantages of Grammarly

• No LaTex capabilities
• Does not help with literature search or finding citations
• Does not allow users to extract information from PDFs
• No image-related capabilities

QuillBot

How does QuillBot help researchers write?

QuillBot helps researchers write better through

• Grammar checker to fix grammar, punctuation, and spelling errors in British, American, Australian, and Canadian English (also works for Dutch and French)
• Paraphraser tool that not just changes wording but also lets you change style and tone (e.g., formal, academic, simple, creative)
• 25,000 words per month of free plagiarism checks
• Free AI detection for 6 scans per day, 1200 words per scan
• Free translation into 52 language pairs, with the option to set the tone (formal/informal) of the translated text
• Ability to generate images from text prompts, remove backgrounds from existing images with one click, edit images using AI, and convert images to new formats (but note that the image generator seems more suitable for social media or informal content, rather than the figures expected in a research paper)

Advantages of QuillBot

• Easy to convert Word, Excel, PowerPoint, and PDF files to other formats
• Special AI Image Detector (most research journals ban AI-generated images except in exceptional circumstances)
• Cover letter generator and social media post writer to make journal submission and article promotion easier
• Presentation creator

Disadvantages of QuillBot

• No integrated literature search
• The free formats offered don’t include “research paper”
• No LaTex capabilities

Writefull

How does Writefull help researchers write?

• High-quality edits for language correctness as you write
• Paraphrasing and copyediting support
• Academizer tool to make informal sentences more academic in tone
• TexGPT feature to automatically generate LaTex code for equations, formulae, tables, etc.

Advantages of Writefull

• Abstract generator to instantly create an abstract from your main text
• Title generator to create an effective title accompanying the abstract
• LaTex capabilities, especially for researchers new to using LaTex

Disadvantages of Writefull

• Abstract generator cannot be customized for structured/unstructured abstracts and word limits
• Title generator cannot be customized per journal requirements (some journals have a character limit for the title or expect the study design to be mentioned in the 2^nd part of the title)
• No citation generator
• No plagiarism detector or AI text detector
• No support in literature search

Litewrite

How does Litewrite help researchers write?

Litewrite helps researchers write better through

• Comprehensive LaTex and Markdown support
• Seamless PDF compilation from LaTex files
• Autocomplete for LaTex formatting: LiteWrite can tell whether you’re starting a theorem, model, etc.
• Deep search feature allows authors to find relevant research from ArΧiv.org and other sources

Advantages of Litewrite

• Track changes history for LaTex
• Citation generator with complete LaTex coding
• Ability to import paper directly to ArΧiv.org, which makes submission of preprints easy and fast
• Option to collaborate in real-time with other authors (unlimited number of collaborators allowed)
• Templates available for IEEE conferences and journals Nature, etc.

Disadvantages of Litewrite

• No plagiarism checker or AI text detector
• Limited support for MS Word

Frequently Asked Questions

1. Is AI effective for academic writing tasks?

Yes, AI can ensure correct language, tone, and style in academic writing. Specifically, AI can help researchers be more productive and efficient writers by

• Providing real-time feedback on grammar, tone, and style
• Finding genuine citations to support their statements (like Paperpal does)
• Paraphrasing and summarizing text to meet word count limits
• Automating tedious formatting tasks, especially citations and references
• Running scans for plagiarism and AI text, to prevent desk rejection

2. How can I use AI to write a research paper?

To use AI to write a research paper, you need to combine ethicality and efficiency, in the following ways:

1. Choose a tool suitable for academic writing (e.g., Paperpal)
2. Use AI to brainstorm an outline or turn your rough notes into a working draft
3. Start writing the manuscript and let the tool correct grammar, tone, word choice, etc.
4. Review every suggestion from AI carefully before accepting it.
5. Use the tool to format citations and references.

You should be completely in charge of decision-making. Don’t blindly copy chunks from any AI tool. Always assess and verify the accuracy and relevance of any AI output.