The common upload limits
| Platform / portal type | Typical limit | Recommended target |
|---|---|---|
| LinkedIn profile photo | 8 MB max, 400×400 px ideal | 500 KB – 1 MB |
| Naukri.com photo | 200 KB max | 150 KB |
| Indeed profile photo | 5 MB max | 500 KB |
| Generic corporate ATS (Workday, Greenhouse, Lever) | 5–10 MB max | 500 KB – 1 MB |
| Government / civil service job portals | 50–200 KB strict | 100 KB |
| Banking and finance recruitment portals | 200 KB max | 150 KB |
Limits vary by company and region — always read the form's instructions first.
The right way to do it
1. Pick a job-appropriate photo
Plain background, professional clothing, clear lighting, head and shoulders, facing forward, neutral expression or modest smile. Avoid filters, group shots cropped to one face, party photos, and selfies with obviously visible bathroom tiles behind you.
2. Crop to the right dimensions before compressing
For LinkedIn and most professional platforms, a 400×400 to 800×800 square crop works. For government and civil-service portals, follow their pixel requirements exactly — usually 200×230 to 600×600.
3. Compress to the target size
Choose your target size based on the portal:
- 100 KB — government and civil service portals, banking recruitment
- 200 KB — Naukri and similar Indian job portals
- 500 KB — Indeed, LinkedIn, most corporate ATS systems (gives you crisp quality without bloat)
- 1 MB — LinkedIn if you want maximum quality
4. Verify before submitting
Open the compressed photo full-screen. Skin tones natural? Eyes sharp? No visible artifacts? If yes, submit. If no, try a slightly larger target.
About PDF and CV uploads (not just photos)
If you're uploading a scanned CV, certificate, or signed document, the same principles apply:
- Most ATS systems accept PDF or images up to 5 MB.
- If you need to shrink a scanned multi-page CV to a specific size, compress each page individually then combine, or scan at lower DPI (200 DPI is usually enough for text).
- For photo-of-document uploads (where the portal asks for an image, not a PDF), use the 200 KB or 500 KB compressor.
What can go wrong
- Photo rejected for "size too large": obvious — compress smaller.
- Photo rejected for "dimensions wrong": the file size is fine but the pixel dimensions don't match. Crop first, then compress.
- Photo accepted but displayed strangely: the platform is auto-cropping. Pre-crop to the platform's expected aspect ratio (square for LinkedIn, e.g.) to keep control.
- ATS strips colour: some older ATS systems convert profile photos to grayscale automatically. Nothing you can do — submit a photo that still looks good in B&W.
Quick-start
The fastest path: 500 KB compressor for LinkedIn, 100 KB for strict portals. Drop your cropped photo, download. Everything stays on your device.