Useful Google Chrome Features Every Student and Teacher Should Know
Use Chrome better for study, office, online classes, research and daily browsing.
12 Chrome features worth knowing
| Feature | How | Why useful |
|---|---|---|
| Reopen closed tab | Ctrl + Shift + T | Closed the admission form by mistake |
| Tab groups | Right-click a tab → Add tab to new group → name and colour | Keep “Class 10 IT” and “Personal” tabs apart |
| Memory Saver | Settings → Performance → Memory Saver | Sleeping tabs free RAM on slow laptops |
| Reading mode | Right-click page → Open in reading mode (or Side panel → Reading mode) | Clean text without ads; adjustable font |
| Live Caption | Settings → Accessibility → Live Caption | Captions for any video/audio, even offline |
| Translate page | Right-click → Translate to हिन्दी/English | Read government notices in your language |
| Google Lens | Right-click an image → Search with Google Lens | Find source, copy text from images |
| Save as PDF | Ctrl + P → Destination: Save as PDF | Keep receipts and confirmation pages |
| Profiles | Profile icon → Add | Separate school/office and personal accounts |
| Password Checkup | Settings → Autofill and passwords → Google Password Manager → Checkup | Find leaked and reused passwords |
| Task Manager | Shift + Esc | See which tab/extension uses memory |
| Search tabs | Ctrl + Shift + A | Find one tab among 30 open tabs |
Use profiles on a shared computer
In a staff room or family PC, give each person their own Chrome profile. Bookmarks, saved passwords, history and Google sign-in stay separate. Use Guest mode (profile icon → Guest) for a visitor – nothing is saved after the window closes.
Safety settings to check
- Settings → Privacy and security → Safe Browsing → Enhanced protection for stronger warnings about dangerous sites and downloads.
- Safety check (Settings → Privacy and security) shows outdated Chrome, compromised passwords and harmful extensions.
- Remove unknown extensions at
chrome://extensions– extensions can read the pages you visit. - Site settings → Notifications: block sites that spam “You won a prize” pop-ups.
For teachers presenting in class
- F11 for full screen; Ctrl + + to make text readable for the back rows.
- Cast a tab to a smart TV/Chromecast: ⋮ → Cast, save and share → Cast.
- Open a QR code of the page for students: ⋮ → Cast, save and share → Create QR code (see QR guide).
- Turn off notifications (Windows Focus) before presenting.
जानने लायक 12 Chrome features
| Feature | कैसे | क्यों उपयोगी |
|---|---|---|
| बंद tab दोबारा खोलें | Ctrl + Shift + T | ग़लती से admission form बंद हो गया |
| Tab groups | Tab पर right-click → Add tab to new group → नाम और रंग | “Class 10 IT” और “Personal” tabs अलग रखें |
| Memory Saver | Settings → Performance → Memory Saver | सोते tabs धीमे laptops पर RAM ख़ाली करते हैं |
| Reading mode | Page पर right-click → Open in reading mode (या Side panel → Reading mode) | बिना ads साफ़ text; font बदल सकते हैं |
| Live Caption | Settings → Accessibility → Live Caption | किसी भी video/audio के captions, offline भी |
| Page translate | Right-click → Translate to हिन्दी/English | सरकारी notices अपनी भाषा में पढ़ें |
| Google Lens | Image पर right-click → Search with Google Lens | Source ढूँढें, images से text copy |
| PDF में save | Ctrl + P → Destination: Save as PDF | Receipts और confirmation pages रखें |
| Profiles | Profile icon → Add | School/office और निजी accounts अलग |
| Password Checkup | Settings → Autofill and passwords → Google Password Manager → Checkup | Leak और दोहराए passwords ढूँढें |
| Task Manager | Shift + Esc | देखें कौन सा tab/extension memory ले रहा है |
| Tabs खोजें | Ctrl + Shift + A | 30 खुले tabs में से एक ढूँढें |
साझा computer पर profiles इस्तेमाल करें
Staff room या परिवार के PC पर हर व्यक्ति को अलग Chrome profile दें। Bookmarks, saved passwords, history और Google sign-in अलग रहते हैं। मेहमान के लिए Guest mode (profile icon → Guest) – window बंद होने के बाद कुछ save नहीं होता।
जाँचने लायक safety settings
- Settings → Privacy and security → Safe Browsing → Enhanced protection ख़तरनाक sites और downloads की मज़बूत चेतावनियों के लिए।
- Safety check (Settings → Privacy and security) पुराना Chrome, compromised passwords और हानिकारक extensions दिखाता है।
chrome://extensionsपर अनजान extensions हटाएँ – extensions आपके देखे pages पढ़ सकते हैं।- Site settings → Notifications: “आपने इनाम जीता” pop-ups भेजने वाली sites block करें।
Class में present करने वाले teachers के लिए
- Full screen के लिए F11; पीछे की rows के लिए text पढ़ने लायक करने को Ctrl + +।
- Smart TV/Chromecast पर tab cast करें: ⋮ → Cast, save and share → Cast।
- Students के लिए page का QR code: ⋮ → Cast, save and share → Create QR code (QR guide देखें)।
- Present करने से पहले notifications बंद करें (Windows Focus)।
Frequently Asked Questions
How do I reopen a tab I closed in Chrome?
Press Ctrl + Shift + T. Press it repeatedly to reopen earlier tabs, or open History (Ctrl + H).
How can I make Chrome use less memory?
Turn on Memory Saver in Settings → Performance, close unused tabs, and remove extensions you do not need. Check Chrome’s Task Manager (Shift + Esc) to see what uses memory.
How do I save a web page as PDF in Chrome?
Press Ctrl + P, choose “Save as PDF” as the destination and click Save.
