Top Proofreading Software for Web-Based, Cloud, SaaS

Between them, the 17 proofreading software on this page cover reporting & statistics (11), spell check (11), style check (11) and grammar check (10). 17 of them have written a profile you can read before you get in touch.

1. 1

   

   EasyBib

   Text Similarity Detection · Spell Check · Style Check

   Stay on top of it with homework help, exam prep & writing support—tailored to your courses Cloud-based proofreading tool that helps businesses to choose citation styles, check…

   Write a review
2. 2

   

   PlagScan

   Multiple File Format Support · Text Similarity Detection · Content Scan

   Your Plagiarism Checker. Check the authenticity of a text with just a couple of clicks. Our Plagiarism Detection software works with all common file formats.

   Write a review
3. 3

   

   Sapling

   Reporting & Statistics · Spell Check · Style Check

   Sapling is a writing assistant for sales, support and success teams.

   Write a review
4. 4

   

   Plagiarism Checker X

   Multiple File Format Support · Reporting & Statistics · Text Similarity Detection

   Plagiarism Checker X is a desktop application for Windows that measures how similar a piece of writing is to other material.

   Write a review
5. 5

   

   Proofread Bot

   Reporting & Statistics · Spell Check · Style Check

   Proofread Bot checks grammar, spelling and style where people write, rather than in a separate application.

   Write a review
6. 6

   

   Grammar Checker

   Spell Check · Style Check · Text Editor

   Grammar Checker, found at grammarchecker.io, is a web tool that scans pasted text for grammar, spelling and punctuation errors. It explains each problem and suggests a correction.

   Write a review
7. 7

   

   UniCheck

   Multiple File Format Support · Reporting & Statistics · Text Similarity Detection

   #StandwithUkraine Support our homeland and stand with Ukraine!

   Write a review
8. 8

   

   Linguix

   Reporting & Statistics · Dictionary / Thesaurus · Spell Check

   Linguix is a writing assistant delivered as a browser extension and a web editor. It checks text as people type on any website and offers corrections and rewrites.

   Write a review
9. 9

   

   Slick Write

   Reporting & Statistics · Dictionary / Thesaurus · Spell Check

   Slick Write is a browser-based tool that checks writing for grammar errors, stylistic problems and other features of interest. It needs no download or installation.

   Write a review
10. 10

    

    After the Deadline

    Spell Check · Style Check · Text Editor

    We are passionate about making the web a better place. Selling online? Woo!

    Write a review
11. 11

    

    PaperRater

    Multiple File Format Support · Reporting & Statistics · Text Similarity Detection

    PaperRater is a cloud-based writing tool that reviews pasted or uploaded text for grammar, spelling and plagiarism.

    Write a review
12. 12

    

    Typely

    Reporting & Statistics · Spell Check · Style Check

    Typely is an online proofreading tool and essay editor. It aims to raise few false alarms, so that writers can accept its advice with confidence.

    Write a review
13. 13

    

    LanguageTool

    Spell Check · Style Check · Text Editor

    LanguageTool checks spelling, grammar, punctuation and style in more than thirty languages.

    Write a review
14. 14

    

    PerfectIt

    Reporting & Statistics · Style Check · Punctuation Check

    PerfectIt is proofreading software for professional editors and writers. It looks for inconsistencies and errors that ordinary spelling and grammar checkers do not catch.

    Write a review
15. 15

    

    Copyscape

    Plagiarism Detection

    Copyscape is software that checks whether text has been copied elsewhere online. Writers, publishers and businesses use it to confirm that content is original before it goes live.

    Write a review
16. 16

    

    Copyleaks Plagiarism Checker

    Multiple File Format Support · Reporting & Statistics · Text Similarity Detection

    Copyleaks Plagiarism Checker finds copied and paraphrased text, and identifies content that may have been written by AI. It looks at meaning as well as exact wording.

    Write a review
17. 17

    

    OnlineCorrection.com

    Reporting & Statistics · Spell Check · Style Check

    OnlineCorrection.com is a web tool for proofreading English text. A user pastes in a passage, the tool scans it for mistakes, marks what it finds and proposes corrections.

    Write a review

Articles

Latest insights

The newest guides and analysis from TrustList Insights.

All articles

Invoice Management

5 Oct 2026 · TrustList Editorial

Nine e-invoicing and tax-system deadlines in four days of news, and none of them in the EU or the US

Our own count: nine e-invoicing and tax-system changes published 2 to 5 October from seven countries, none in the EU or US. Median warning…

Nigeria

5 Oct 2026 · TrustList Editorial

Nigeria: NITDA National AI Innovation Challenge for N-ATLAS builders closes applications on 12 October 2026

Nigeria's digital economy ministry, through NITDA's NCAIR, takes applications until 12 October 2026 for working solutions built on the…

Spain

5 Oct 2026 · TrustList Editorial

Spain: Red.es opens a 40 million euro call for AI use cases aimed at SMEs and startups, open until about 10 November 2026

Red.es has invited associations and technology centres to build AI use cases that SMEs and startups can reuse. Budget EUR 40 million, up to…