Profile pictures and résumé photos
A 100 KB limit appears on profile sections of job sites, school and company directories, forum and community accounts, and online forms that ask for a candidate photo. It's also a sensible size for a photo you place inside a CV yourself: big enough to look sharp on screen, small enough not to bloat the document.
At 100 KB you can keep a good amount of detail in a portrait. The aim is to look professional, not like a heavily compressed thumbnail, so ConvertirDocs searches for the highest quality that fits rather than simply applying the lowest setting.
How ConvertirDocs fits your photo into 100 KB
Type a target and the tool tries different quality levels until it finds the best one under 100 KB. If even low quality isn't enough, which can happen with a very large photo, it reduces the dimensions step by step. If the target still isn't met, you get the smallest version and a message saying so.
You can also set a maximum side yourself. For a profile photo, a few hundred pixels per side is often plenty, because sites display it small. Smaller dimensions let the remaining quality go further.
Tips for a professional result
Crop to head and shoulders with “Crop image”; the 1:1 ratio works for most profile circles and squares. Use soft, even light from a window rather than a ceiling lamp, and a calm background. A clean, well-lit photo compresses better than a dark, noisy one, because image noise is detail the compressor has to store.
If your photo is a PNG exported from an editing app, choose JPG as the output format. Photos saved as PNG are heavy; JPG or WEBP gets them under 100 KB much more easily.
Profile photo versus résumé photo
The same picture is often used in two places, and they behave differently. Profile sites usually crop your photo into a circle or a square and show it small, so a centered face with some space around it works best. A résumé, on the other hand, places the photo inside a page that may be printed. There, a slightly larger file holds up better on paper, and 100 KB gives you that margin while still keeping the document light enough for most job portals and email.
Private, free and without marks
Your photo is processed by your own browser and isn't uploaded. Nothing is stored. EXIF data, including GPS location, is removed, so the image doesn't reveal where it was taken. It's free, with no account, no daily cap and no watermark.