200KB limit kyun hoti hai?
SSC, UPSC, IBPS, Railway — in sabhi government portals par documents upload karne ki strict file size limit hoti hai — usually 100KB, 200KB ya 500KB. Scanned documents ya mobile se li gayi PDF images aksar 2-5MB ki hoti hain — direct upload nahi hota.
Common portal limits
SSC: 200KB max. UPSC: 1MB. IBPS: 500KB. Railway RRB: 300KB. State PSC: varies. Apna notification zaroor check karein.
PDF compress karne ke options
| Method | Quality | Privacy | Cost |
|---|---|---|---|
| ToolNinja (browser) | Good | No upload | Free |
| ilovepdf.com | Good | Server upload | Free (limited) |
| Adobe Acrobat | Best | Server upload | Paid |
| Smallpdf | Good | Server upload | Free (limited) |
Compress karte waqt kya dhyan rakhein
- Text clearly readable rehna chahiye — compression ke baad check karein
- Aadhaar number, DOB, photo clearly visible honi chahiye
- Target size se thoda kam rakhein — 200KB limit hai to 180KB target karein
- Color documents black & white karne se size bahut kam hoti hai — agar color zaroori nahi
Compression ke baad document valid rehta hai?
Haan. Compression sirf file size kam karta hai — document content aur legal validity par koi asar nahi padta. Digitally signed PDFs (DigiLocker se) compress karne par signature invalid ho sakta hai — unhe compress mat karein.
Photo PDF compress karne ka best tarika kya hai?
Pehle ToolNinja ka Image Compressor use karein photo ko 50-100KB karne ke liye, phir JPG to PDF tool se PDF banayein. Is tarike se size control zyada achha hota hai.