Image tools that hit the exact number
A form says 100 KB. You need 100 KB — not 118 KB, not 74 KB. That single requirement is what these tools are built around.
- No upload
- Exact target size
- Batch ready
Compress
Hit an exact KB limit — 100 KB means 100 KB, not "under 100 KB".
Resize
Type the pixels you need. Ratio preserved, no accidental stretching.
Convert
JPG, PNG, WebP, AVIF and HEIC, with transparency handled properly.
Passport photo
19 official specs, head-ratio guides, 300 dpi output and a print sheet.
Watermark
Text watermark, nine positions or a full tile, batch ready.
Crop
Lock the frame to 1:1 or 16:9 and export exactly that ratio.
Metadata
Strip GPS, timestamps and device info before you publish.
Why “exactly” is the whole product
Most compressors answer a different question: they make a file smaller and show you a percentage. That is useless when the receiving system has a hard byte limit — you submit, get rejected, guess again. Here the target is an input, and the output is measured against it before you download.
Three things that are not negotiable here
- Exact hit. The encoder searches quality, and falls back to reducing dimensions, until the file is under your number — never over.
- No upload. Every tool runs in the tab. Open DevTools, drop a file, watch for a request: there is none.
- Batch is native. Drop a folder, get 200 results with per-file status, retry and a client-built ZIP.
The sizes people actually search for
These are generated from the same registry as the tools, not hand-written pages — which is why every one of them does exactly what it says on the title.
How it works
Add images
Drop a file, several files, or a whole folder. Nothing is uploaded.
Set the spec
Pick the target from this page — it is already filled in for you.
Download
Exact-size output, or a ZIP when you came with a batch.