Student & Exam Tools
Typing Test, CGPA Calculator, Attendance Planner aur Word Counter — sab Hinglish mein.
Exam Photo Resizer
Compress image to 20kb-50kb (SSC/UPSC/IBPS).
Typing Test (Hindi)
Check WPM & Accuracy for SSC CGL/CHSL.
SGPA to CGPA
Convert Semester grades to overall CGPA.
Study Timer
Pomodoro Focus Clock (25 min).
CGPA to %
Convert Grade Point to Percentage.
Attendance Planner
75% Rule Calculator for College.
Word Counter
Count words/chars for Essays.
Marks %
Exam Percentage Calculator.
Exam Photo Resizer & Compressor
Upload photo/signature, set target size (e.g. 20kb), and download. 100% Secure.
Click to Upload Photo/Sign
Exam Photo Resizer & KB Reducer — Hinglish
Sarkari Exams (SSC, UPSC, Railways, IBPS) mein form reject hone ka sabse bada kaaran hai "Incorrect Photo Size". Humara tool aapki image ko smart compress karta hai taaki wo 20kb se 50kb ke beech aa jaye bina quality kharab kiye. Aap dimensions (Width x Height) bhi set kar sakte hain.
- SSC CGL/CHSL: Photo (20-50kb), Sign (10-20kb).
- UPSC Civil Services: Photo (3.5cm x 4.5cm), 300kb limit.
- IBPS/SBI PO: Left Thumb Impression aur Handwriting declaration bhi resize karein.
FAQs (Photo Resizing)
Kya quality kharab hogi?
Humara algorithm 'Lossy Compression' use karta hai jo file size kam karta hai par chehra saaf dikhta hai.
Mobile se resize kar sakte hain?
Haan, ye tool 100% mobile browser par chalta hai. Kisi app ki zaroorat nahi.
Privacy safe hai?
Bilkul. Aapki photo server par upload nahi hoti. Ye aapke phone/laptop mein hi process hoti hai (Client-side).
Typing Test — 30 seconds
30-second typing test — speed & accuracy check karo. Use sample prompt ya apna text paste karo.
English Typing Test Guide — Hinglish
Aajkal har government exam (SSC CGL DEST, CHSL, RRB NTPC) mein Typing Proficiency Test compulsory ho gaya hai. Selection ke liye aapko kam se kam 27-35 WPM (Words Per Minute) ki speed chahiye hoti hai 95% Accuracy ke saath.
Evaluation Formula: Sarkari exams mein "5 Keystrokes = 1 Word" ka rule chalta hai. Agar aapne 1500 characters type kiye 10 minute mein, toh speed hui: (1500/5)/10 = 30 WPM.
FAQs (Typing)
Gross vs Net Speed me kya farq hai?
Gross speed total typed words hain. Net speed me galtiyan (errors) minus kar di jaati hain.
Kaunsa keyboard layout use karein?
English ke liye QWERTY. Hindi ke liye exams mein usually 'Remington Gail' ya 'Inscript' manga jata hai.
Speed kaise badhayein?
Rozana 15 minute "Touch Typing" practice karein (bina keyboard dekhe).
Typing Test — 60 seconds (Hindi)
60-second version to measure sustainable speed & accuracy for longer tests.
English Typing Test Guide — Hinglish
Aajkal har government exam (SSC CGL DEST, CHSL, RRB NTPC) mein Typing Proficiency Test compulsory ho gaya hai. Selection ke liye aapko kam se kam 27-35 WPM (Words Per Minute) ki speed chahiye hoti hai 95% Accuracy ke saath.
Evaluation Formula: Sarkari exams mein "5 Keystrokes = 1 Word" ka rule chalta hai. Agar aapne 1500 characters type kiye 10 minute mein, toh speed hui: (1500/5)/10 = 30 WPM.
FAQs (Typing)
Gross vs Net Speed me kya farq hai?
Gross speed total typed words hain. Net speed me galtiyan (errors) minus kar di jaati hain.
Kaunsa keyboard layout use karein?
English ke liye QWERTY. Hindi ke liye exams mein usually 'Remington Gail' ya 'Inscript' manga jata hai.
Speed kaise badhayein?
Rozana 15 minute "Touch Typing" practice karein (bina keyboard dekhe).
SGPA to CGPA Calculator
Sabhi semesters ke SGPA add karo, hum accurate CGPA nikalenge.
SGPA to CGPA & Percentage Calculator — Hinglish
Engineering (B.Tech) aur Degree students ke liye SGPA (Semester Grade) se CGPA (Overall Grade) nikalna thoda tricky hota hai. Companies placement ke waqt aksar "Minimum 60% or 6.5 CGPA" ka criteria rakhti hain.
• CGPA to % (CBSE/General): CGPA × 9.5
• CGPA to % (Mumbai/Pune Univ): (CGPA × 7.1) + 11
• CGPA to % (KTU/VTU): (CGPA - 0.75) × 10
FAQs
SGPA aur CGPA me kya antar hai?
SGPA sirf ek semester ka average hai. CGPA ab tak ke saare semesters ka cumulative average hai.
Backlog hone par CGPA kaise nikalein?
Jab tak backlog clear nahi hota, us semester ka credit count nahi hota. Clear hone ke baad nayi grade add karein.
Pomodoro Study Timer
Focus mode on! 25 minutes padhai, 5 minutes break.
Pomodoro Study Technique — Hinglish
Agar aap padhte waqt jaldi distract ho jate hain, toh Pomodoro Technique try karein. Ye method 1980s mein develop hua tha. Iska concept simple hai: 25 minute Deep Work + 5 minute Break.
Kyu Kaam Karta Hai? Jab dimaag ko pata hota hai ki break aane wala hai, toh wo focus maintain rakhta hai. 4 cycles (2 ghante) ke baad ek lamba break (15-30 min) lein. UPSC aur JEE aspirants ke liye ye game-changer hai.
FAQs
25 minute hi kyu?
Ye scientific sweet spot hai jahan dimaag bina thake maximum focus de sakta hai.
Break mein kya karein?
Screen se door rahein. Paani piyein, stretch karein ya aankhein band karein.
CGPA → Percentage
Apna CGPA aur scale daalo — percentage turant milega. Colleges ke alag scales handle kiye gaye hain.
CGPA to Percentage Converter Guide — Hinglish
CGPA (Cumulative Grade Point Average) ko Percentage mein convert karna Placement aur Higher Studies (MS/MBA) ke liye zaroori hai. Alag-alag boards aur universities ke alag multipliers hote hain. Humara tool CBSE, Mumbai University, KTU, aur VTU ke formulas support karta hai.
- Standard / CBSE (10 Scale): CGPA × 9.5
- Mumbai University (Rev 2019): (CGPA × 7.1) + 11
- Engineering (General): (CGPA - 0.75) × 10
FAQs
Mera CGPA 10 scale par nahi hai?
Agar aapka scale 4.0 (USA style) ya 7.0 hai, toh pehle 'Scale' box mein wo value enter karein.
Job ke liye kaunsa formula use karein?
Agar company ne specific nahi bola hai, toh degree certificate ke piche likha formula ya standard 9.5 multiplier use karein.
Attendance Planner (75% rule)
Total classes aur attended classes daalo — current percentage aur kitne classes attend karne chahiye dikhaya jaayega to reach 75%.
75% Attendance Planner & Bunk Calculator — Hinglish
Engineering aur Medical colleges mein "75% Mandatory Attendance" ka rule students ke liye sabse bada stress hai. Humara "Bunk Calculator" aapko exact batata hai ki aap kitni classes miss kar sakte hain (Safe Bunks) ya agar attendance kam hai, toh kitni lagatar classes lagani padengi.
Debar Hone Se Bachein: Exam hall ticket rokne se pehle colleges usually warning list nikalte hain. Agar aap 65-75% ke beech hain, toh medical certificate ka option explore karein.
FAQs
Required classes negative kyu dikha raha hai?
Iska matlab aap safe zone mein hain! Aap kuch classes bunk kar sakte hain bina 75% se neeche gire.
Total classes kaise count karein?
Academic calendar dekhein. Usually ek semester mein subject-wise 40-50 classes hoti hain.
Word Counter
Text paste karo — words, characters aur live counts turant milte hain.
Word & Character Counter — Hinglish
Chahe aap College Essay likh rahe hon ya Twitter/X Post (280 characters), word limit follow karna zaroori hai. Humara tool smart hai — ye sirf English nahi, balki Hindi (Unicode) text ko bhi perfectly count karta hai (jo MS Word aksar galat karta hai).
• Twitter/X: 280 Characters
• Instagram Bio: 150 Characters
• SEO Meta Description: 160 Characters
• College SOP/Essay: Usually 500-1000 Words
FAQs
Kya spaces count hote hain?
'Characters' count mein spaces included hote hain. 'Words' count mein nahi.
Mera data safe hai?
Haan, ye 100% Client-side tool hai. Aapka text server par upload nahi hota.
Marks Percentage Calculator
Obtained marks aur total marks daalo — percentage turant milega.
Marks to Percentage Calculator — Hinglish
Exam result aate hi sabse pehla sawal hota hai: "Kitne Percent Aaye?". Chahe wo 10th/12th board exams hon ya competitive exam, ye tool aapke obtained marks aur total marks se accurate percentage nikalta hai.
Formula: (Obtained Marks ÷ Total Marks) × 100. Example: Agar 500 mein se 420 marks aaye, toh (420/500)*100 = 84%.
FAQs
Best of 5 calculation kaise karein?
Sirf apne best 5 subjects ke marks add karein (Total mein 500 daalein) aur percentage nikalein.
Percentile aur Percentage same hai?
Nahi! Percentage aapka score hai. Percentile batata hai ki aapne kitne students se behtar perform kiya (JEE/NEET mein use hota hai).
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