Free online file tools — no uploads, your files never leave your browser
Quick, single-job image fixes: resize to exact pixels, rotate sideways phone photos, flip or mirror, crop to a circle for avatars, and merge images side by side. Each does one thing and outputs PNG at full quality — no re-compression, no watermark, no signup.
Everything runs in the browser on a canvas: pixels are redrawn 1:1 and saved losslessly, so these tools never degrade your image. For shrinking file size rather than changing pixels, use the compression group instead.