Upload once. Frame, enhance and export your profile picture at the exact pixel size and mask shape each platform expects — Discord, Slack, LinkedIn, Instagram and a dozen more — without installing anything or sending your face to a server.
Processed locally — your photo is never uploadedAdjustments apply live and are baked in on export — nothing is stored or uploaded.
An optional border ring, plus a backdrop colour for shapes and formats without transparency.
Optional finishing touches, drawn procedurally so they scale cleanly to every export size — no clipart, just code.
Accent ticks and the badge use your ring colour above, so they stay coordinated with the border.
Pick every platform you need — each keeps its own required size and shape.
PFP-Pro follows the same logic a photo studio uses for a proof sheet — frame, develop, proof, then print at every size the client needs. Here's exactly how to get from raw photo to a finished set of profile pictures.
Click the drop zone or drag a JPG, PNG or WebP file straight from your desktop. There's no account, no server upload progress bar and no size limit beyond what your browser can hold in memory — the file is decoded locally and never leaves your device. If you change your mind, drop a new photo in at any time to replace it.
Use the Circle, Rounded or Square buttons above the canvas to match how your target platform actually displays avatars. This is only a preview aid — every platform you tick later still exports in its own correct shape — but framing your face in the right silhouette now helps you avoid cropped foreheads or chins later.
Drag the photo inside the canvas to reposition it, and use the Zoom slider to move in closer or pull back. Aim to keep your eyes roughly in the upper third of the frame — most social platforms crop tightly, and a face centred too low gets cut off in circular masks.
Open the Enhance panel and adjust brightness, contrast, saturation and warmth until skin tones look natural under your screen's lighting. Try Auto-tone for a one-click contrast fix, Sharpen if the source photo is a little soft, or a Vignette to draw focus to the centre. Toggle Grayscale or Sepia for a stylised look, and add a border ring in the Frame section if your brand or team uses a signature colour.
Tick every destination you need from the platform grid — Discord, Slack, LinkedIn, Instagram, GitHub and more are pre-configured with their correct pixel dimensions and mask shape. Watch the contact sheet update instantly so you can proof each crop before exporting anything.
Choose a file format and quality, then either download the single frame currently on screen or click "Download all selected" to receive a .zip containing a correctly named, correctly sized file for every platform you ticked — ready to upload wherever you need a new profile picture.
A single portrait almost never fits the internet's patchwork of avatar requirements on its own. PFP-Pro exists to close that gap without opening a full image editor.
Discord wants a 512×512 circle, GitHub wants a square, Slack wants a rounded square at a different size again. Manually resizing one photo a dozen times is the exact busywork this tool removes.
Auto-cropping tools built into most upload forms guess where your face is and often guess wrong. Framing the shot yourself, per shape, means what you see in the preview is what gets published.
Full-resolution phone photos routinely exceed the file-size caps some platforms enforce on avatars. Quality and format controls let you shrink the file without visibly softening the image.
Most "free" pfp tools upload your image to process it remotely. PFP-Pro decodes, edits and exports the photo entirely in your browser's memory — it is never transmitted anywhere.
A dedicated crop-and-export step doesn't need layers, plugins or a learning curve. PFP-Pro is scoped to exactly one job: turning one photo into a finished set of avatars.
Exporting every avatar from the same source frame, colour treatment and border keeps your profile picture visually consistent everywhere you post it, instead of a different crop on every app.
PFP-Pro doesn't have a server component for image processing — there's nothing to upload to. Every crop, filter and export runs on the client-side Canvas APIs described in the Tech section below, entirely inside your browser's memory.
Your photo is decoded locally the moment you select it. There's no server endpoint receiving it, because this tool doesn't have one.
PFP-Pro doesn't ask you to create an account, doesn't set cookies, and doesn't run analytics or advertising scripts inside the editor itself.
Nothing is written to a database or even to your browser's local storage. Refresh the page and the editor starts completely empty.
Every operation below runs on the HTML5 Canvas 2D API inside your browser tab. No image data is ever serialised and sent to a backend — the "processing" is JavaScript reading and redrawing pixels already sitting in your device's memory.
| Format | Type | Best for |
|---|---|---|
| PNG | Lossless, alpha channel | Circular crops with transparent corners |
| JPEG | Lossy, DCT compression | Smallest file size, no transparency |
| WebP | Lossy or lossless | Modern platforms, best size-to-quality ratio |
| Platform | Export size | Mask |
|---|---|---|
| Discord | 512 × 512 | Circle |
| Slack | 512 × 512 | Rounded square |
| 400 × 400 | Circle | |
| GitHub | 460 × 460 | Square |
| YouTube | 800 × 800 | Circle |
Zoom and reposition are resolved to a source rectangle on the original bitmap, then drawn to each target canvas with a single drawImage() call per export size — the browser's native bilinear/bicubic resampler handles the scale, so quality holds up from a 128px icon to an 800px avatar.
Brightness, contrast, saturation, warmth and grayscale are composed into a single CSS Filter Effects string applied to the canvas context before drawing:
brightness(1) contrast(1) saturate(1) sepia(0)
Saturation and grayscale are computed against the Rec. 601 luma weighting (0.299R + 0.587G + 0.114B), the same coefficient set used by broadcast video and most desktop editors.
Circle, rounded-square and square exports are produced by clipping the canvas context to a path — arc() for circles, a rounded-rect path for Slack-style frames — before the image is drawn, so corners outside the mask are either transparent (PNG/WebP) or filled with your chosen backdrop colour (JPEG).
Samples a downscaled copy of your photo into a 256-bin luma histogram, then clips the darkest and brightest 0.5% of pixels and stretches everything between those two points across the full 0–255 range — a standard percentile-clipped auto-contrast, not a colour-cast "auto white balance".
Sharpen convolves each pixel against a 3×3 unsharp kernel (centre weight 5, neighbours −1) via getImageData()/putImageData(). Vignette multiplies a radial gradient over the frame using globalCompositeOperation:"multiply", darkening the edges without touching the centre.
JPEGs carry an EXIF orientation tag that phone cameras set instead of physically rotating pixels. PFP-Pro reads that tag from the file's binary header on upload and redraws the image upright onto a normalised canvas before any editing begins.
Grain tiles a small canvas of random per-pixel noise across the frame using createPattern() and an "overlay" blend. Scratches are a handful of randomly-seeded translucent lines composited with "screen". Accent ticks and the badge are vector shapes drawn with the Canvas 2D path API — nothing here is a stock image or clipart file.
"Download all" renders each selected platform to its own offscreen canvas, converts it with toBlob(), and packages every file into a single archive client-side using the JSZip library — still with no network request involved.
No. The entire editor runs as JavaScript inside your browser tab. Your photo is decoded into memory when you select it and every crop, filter and export happens locally — nothing is sent to a server, and closing the tab clears it completely.
It depends on the platform, which is exactly why the size grid exists — Discord and YouTube both want a 512–800px circle, GitHub wants a square around 460px, and Slack wants a rounded square at 512px. Tick the platforms you need and PFP-Pro exports each one at its correct dimensions automatically, so you don't have to look them up.
Choose PNG when you need a transparent background behind a circular crop, JPEG when file size matters most and transparency isn't needed, and WebP when the platform accepts it — it typically gives the smallest file at a given quality level of the three.
JPEG doesn't support transparency, so any area outside a circular or rounded mask is filled with the backdrop colour you set in the Frame section instead of showing through. Switch the export format to PNG or WebP, or set the backdrop to transparent, if you need see-through corners.
The Enhance controls can adjust brightness, contrast, saturation and warmth, but they can't invent detail that isn't in the original file. For the sharpest result, start from the highest-resolution photo you have — exporting a low-resolution source at a large platform size will stretch it rather than sharpen it.
Yes. There's no account, no watermark and no limit on how many times you export. Because everything runs in your own browser, there's no per-image processing cost on our end to pass on.
No. Phone cameras usually save the pixels sideways and store the correct rotation as metadata rather than rotating the file itself. PFP-Pro reads that metadata automatically on upload and shows the photo upright, so you can crop and edit it normally.