Chrome extensions for differentiated instruction: what teachers actually use

Teachers searching for Chrome extensions to support differentiated instruction usually run into one of two problems: a long list of general-purpose tools that technically support some differentiation, or narrow tools that only work with one content type. The question most teachers actually have is more specific: which extension helps me serve five different reading levels in the same room, in the same lesson, without spending Saturday morning creating five different versions of the same worksheet?

This guide covers the Chrome extensions teachers use for differentiation in practice — organized by what they actually do.

What differentiated instruction means for Chrome tools

Differentiation is adjusting content, process, or product to meet students where they are. Chrome extensions address this differently depending on their design:

• •Content differentiation: Tools that create leveled versions of the same material (texts, videos, articles)
• •Process differentiation: Tools that scaffold how students engage with content (guided annotation, read-aloud, visual support)
• •Product differentiation: Tools that offer flexible ways for students to show understanding

Most Chrome extensions for differentiation address content, some address process, and very few address product. Knowing which dimension you need helps narrow the list quickly.

Extensions that differentiate content

Wayground AI

Wayground's Chrome extension activates on any website, YouTube video, PDF, or Google Doc. In a sidebar, it generates multiple versions of the content at different reading and complexity levels — easier, standard, and extended. It also creates comprehension questions calibrated to each level, vocabulary flashcards for key terms, and summaries in simplified language.

For teachers with mixed reading levels in the same class, this is the most direct solution: the same source material, differentiated in seconds, without building separate resources.

Wayground also works inside Google Classroom. When students submit work in Docs, the sidebar functions as a grading and feedback tool — useful for teachers who want both differentiation and assessment support in the same extension.

Install Wayground AI

• •Differentiates: Text, video, PDFs, articles, Google Docs
• •GC integration: Yes
• •Best for: Reading level differentiation, comprehension questions, vocabulary support

Diffit

Diffit is a web tool with a Chrome extension that generates differentiated reading passages from any topic, standard, or source text. Teachers enter a topic or paste in a text, choose a reading level, and receive a passage with comprehension questions, vocabulary terms, and multiple-choice checks.

Unlike Wayground, Diffit creates standalone differentiated resources — it does not activate on existing web content. It is strong for generating new differentiated reading passages from scratch, less useful for differentiating a specific article or video the class is already using.

• •Differentiates: Custom reading passages, topic-based texts
• •GC integration: Partial
• •Best for: Generating new leveled reading content by topic or standard

Extensions that support process differentiation

Read&Write for Google

Read&Write adds literacy scaffolding to any web page or Google Doc: text-to-speech (reads the page aloud), word prediction, picture dictionaries, vocabulary support, and highlighted text-to-audio. It supports students who need read-aloud accommodations or who are working through content at a different processing pace.

Unlike content differentiation tools, Read&Write does not change the text — it changes how students access it. The article stays the same; the support layer changes.

• •Differentiates: Access modality (audio, vocabulary support)
• •GC integration: Yes — works in Google Docs
• •Best for: Students who need read-aloud, ELL/multilingual learners, students with reading disabilities

Kami

Kami is a PDF annotation tool that turns any PDF or document into an interactive workspace. Students can highlight, draw, type, record voice notes, and complete fillable forms — all inside the browser. For differentiated instruction, Kami allows teachers to annotate different versions of the same PDF with different scaffolding levels, or to assign the same PDF with different annotation tasks for different groups.

Kami does not generate differentiated content, but it makes it easier to structure different processing tasks on the same source material.

• •Differentiates: Process — different annotation or interaction tasks
• •GC integration: Yes
• •Best for: Scaffolded annotation, flexible response formats, structured reading guides

Extensions for assessment and feedback differentiation

Wayground AI (grading + feedback)

Beyond content differentiation, Wayground's extension activates inside Google Classroom to support differentiated assessment. Teachers can set individual accommodations (extended time, read-aloud, modified instructions) for specific students before assessments are distributed, without building separate assessment versions. In the grading sidebar, teachers can apply custom rubrics and generate personalized feedback for individual students.

This makes Wayground useful across multiple differentiation dimensions: content (leveled versions), process (accommodations), and product (flexible feedback).

How to choose

What is the best Chrome extension for differentiating instruction?

For teachers who need content differentiation on existing materials (articles, videos, PDFs), Wayground AI is the most versatile — it generates leveled versions and comprehension questions from any source in seconds. For process differentiation (supporting how students access content), Read&Write for Google is the strongest option.

Can Chrome extensions differentiate instruction for ELL students?

Yes. Wayground AI can generate simplified versions of any content and produce vocabulary support. Read&Write provides text-to-speech and language support. Both support multilingual learners without requiring the teacher to build separate materials.

Do differentiation Chrome extensions work with Google Classroom?

Most do, to varying degrees. Wayground AI integrates most directly — it works in the grading sidebar and supports individual accommodations for students. Read&Write works in Google Docs. Kami integrates with Google Drive and Classroom.

What is the difference between a differentiation extension and a learning management system?

Chrome extensions work in the browser, activating on whatever content the teacher or student is viewing. They do not manage courses, track completion, or replace a learning management system like Google Classroom or Canvas. They enhance what the teacher and student are doing in the browser at a given moment.

Are Chrome extensions for differentiation free?

Many have free tiers with usage limits or feature restrictions. Wayground AI is free to install. Read&Write for Google has a free teacher version. Kami has a free version with core annotation features. Premium tiers typically add higher usage limits, additional features, or school-wide licensing.

How do I get students to use differentiation extensions on their own?

The most effective approach is to introduce the extension in class, demonstrate a specific use case students find immediately useful (like reading a difficult article at a lower level), and build it into a regular classroom routine before expecting independent use. Students who have used a tool in a teacher-guided session are more likely to use it independently.

Making differentiation routine, not exceptional

The biggest barrier to consistent differentiation is not the tools — it is the time cost of doing something different for specific students every lesson. Chrome extensions reduce this barrier by making differentiated versions of standard class materials fast to generate and easy to deploy.

The most effective implementation approaches treat differentiation as a regular part of lesson preparation rather than an additional task:

Build differentiated access into your standard workflow. If your lesson involves a web article or video, spend three minutes generating a simplified version with Wayground before class. Students who need it have it; students who don't can engage with the standard version. No separate lesson plan, no observable difference in what students are doing.

Let students access scaffolds independently. Teach students to use the extension themselves for content they find challenging. A student who can open the sidebar and generate a simpler version of an article is practicing self-regulated learning, not being singled out for remediation.

Use accommodations proactively, not reactively. Teachers who set up accommodation profiles for students with IEPs and 504s at the start of each unit — rather than managing them individually at assessment time — report significantly less stress during assessment administration. The accommodations exist; they are just applied systematically rather than case by case.

The limits of Chrome extensions for differentiation

Chrome extensions are tools for content access and assessment support. They do not differentiate the instructional relationship between a teacher and a student. A student who is struggling with a concept because they lack foundational knowledge — not because of a language or access barrier — needs targeted instruction, not a simplified text.

The most effective differentiation combines accessible tools with teacher insight about why a student is struggling. Extensions handle the material side; the teacher handles the instructional side.