🧊 Image Pixelator

🎯 Benefits

• Share safely — hide faces, plates and personal data before posting to social media or forums.
• Redact documents — black-bar or blur account numbers, signatures and addresses on screenshots.
• No subscriptions or uploads — a professional censor without an account, watermark or server round-trip.
• Truly private — the covered detail is destroyed in the exported image, not just hidden by a layer.
• Works offline — your photos never leave the browser, so nothing is ever exposed.

ℹ️ About This Tool

The ApneSoftware Image Pixelator is a professional, privacy-first tool for hiding faces and sensitive details in a photo — directly in your browser. Every day we share images that contain more than we intend: a bystander's face in a holiday snap, a car number plate in a photo of a new vehicle, a delivery label with a home address, a signature on a signed document, an account number on a screenshot, or a friend who did not consent to being posted. This tool lets you permanently obscure any of those details in seconds by covering them with a chunky pixel mosaic, a soft blur, or a solid black redaction bar — the same techniques television and newspapers have used for decades — and it does it all locally, with nothing uploaded to a server.

The workspace is built around fast, accurate selection tools. Choose the rectangle for plates, labels and text blocks; the ellipse for faces and round objects; or the brush to paint freely over irregular shapes such as hair, tattoos or handwriting. You simply drag over the area you want to hide and the effect is applied instantly. Because you can draw as many times as you like, a single photo can have every face and every private detail covered without ever leaving the page. A live selection outline shows exactly what will be affected before you commit, and precise zoom controls let you place edits pixel-by-pixel on small details and then fit the whole image back on screen.

Three effect styles cover every situation. The mosaic style averages each block of the region into a single colour, producing the classic censored, blocky look; a block-size slider controls how coarse it is, and larger blocks make the underlying detail more thoroughly unreadable. The blur style applies a smooth Gaussian-style softening with an adjustable radius — useful when you want a gentler, less attention-grabbing cover. The black bar style paints a solid opaque rectangle for hard redaction of text and numbers, the safest option when a detail must be completely gone. Two extra controls refine the result: feather softens the edge of each edit so it blends into the surrounding image instead of showing a hard rectangle, and opacity lets you apply a partial cover when you want the shape to remain suggested rather than fully hidden.

Crucially, this pixelation is genuinely irreversible. Some online editors simply place a blurred layer on top of the original, which can sometimes be peeled back or reversed; here, the pixelated or blurred pixels actually replace the original pixels on the canvas, so once you export the image the hidden information is destroyed and cannot be recovered from the file. That distinction matters enormously for privacy: a face you mosaic here is gone for good in the downloaded copy. For extra safety the tool never writes the original pixels into the export, and because everything runs in your browser, the sensitive image is never transmitted anywhere in the first place.

A full history system supports comfortable editing. Every edit can be reversed with undo and reapplied with redo, a reset restores the untouched original at any time, and a pixelate whole image action censors the entire photo in one click — handy for creating a blurred thumbnail or a privacy placeholder. A before/after compare button reveals the untouched original whenever you hold it, so you can confirm you have covered everything you meant to. When you are done, export to PNG (lossless), JPG (small, ideal for sharing) or WebP (the best size-to-quality balance), each rendered at the image's full native resolution with a quality slider, and an image-information panel reports dimensions, megapixels, aspect ratio and source file size so you always know what you are producing.

Privacy is the entire point of this tool, so it is designed around it. Unlike many online blur tools that upload your photo to a server to process it, this one does everything locally. Your image is read into the browser, drawn onto a canvas, edited and handed straight back to you — it never leaves your device, there is no account, and nothing about your image is tracked or stored. That makes it safe for the most sensitive material: medical documents, legal paperwork, ID cards, children's faces and confidential screenshots. It keeps working offline once the page has loaded, and the interface follows modern accessibility standards with keyboard-operable controls, ARIA labelling, visible focus outlines and high-contrast support. Note that this is a genuine, manual, deterministic pixelation tool — there are no AI features and no automatic face detection. You choose exactly what to hide, which means nothing is ever missed by a faulty detector and nothing is ever sent to a model. In short, it is a fast, capable and genuinely private censoring studio that lives entirely in your browser.

ℹ️ इस टूल के बारे में

ApneSoftware Image Pixelator एक professional, privacy-first टूल है जो किसी photo में चेहरों व संवेदनशील विवरणों को छिपाता है — सीधे आपके browser में। हर दिन हम ऐसी images साझा करते हैं जिनमें हमारे इरादे से ज़्यादा होता है: किसी अनजान व्यक्ति का चेहरा, गाड़ी की number plate, घर के पते वाला delivery label, किसी document पर signature, screenshot पर account number, या ऐसा दोस्त जिसने post होने की सहमति नहीं दी। यह टूल आपको इनमें से किसी भी विवरण को कुछ ही सेकंड में स्थायी रूप से छिपाने देता है — एक chunky pixel mosaic, एक soft blur, या एक ठोस black redaction bar से — और यह सब locally करता है, server पर कुछ भी upload किए बिना।

workspace तेज़, सटीक selection tools के इर्द-गिर्द बना है। plates, labels व text के लिए rectangle चुनें; चेहरों व गोल वस्तुओं के लिए ellipse; या बाल, tattoos या हस्तलेख जैसी अनियमित आकृतियों पर स्वतंत्र रूप से रंगने के लिए brush। आप बस उस क्षेत्र पर drag करते हैं जिसे छिपाना है और effect तुरंत लग जाता है। चूँकि आप जितनी बार चाहें draw कर सकते हैं, एक ही photo में हर चेहरा व हर निजी विवरण page छोड़े बिना छिपाया जा सकता है। एक live selection outline दिखाता है कि क्या प्रभावित होगा, और सटीक zoom नियंत्रण छोटे विवरणों पर pixel-दर-pixel edit रखने देते हैं।

तीन effect styles हर स्थिति को कवर करते हैं। mosaic style हर block को एक रंग में औसत करता है, जिससे classic censored, blocky रूप बनता है; एक block-size slider नियंत्रित करता है कि यह कितना मोटा है, और बड़े blocks अंतर्निहित विवरण को अधिक अपठनीय बनाते हैं। blur style एक समायोज्य radius के साथ चिकनी Gaussian-शैली की कोमलता लगाता है। black bar style text व numbers की कठोर redaction के लिए एक ठोस अपारदर्शी आयत रंगता है। दो अतिरिक्त नियंत्रण परिणाम को परिष्कृत करते हैं: feather हर edit के किनारे को नरम करता है, और opacity आंशिक कवर लगाने देता है।

महत्वपूर्ण बात, यह pixelation वास्तव में अपरिवर्तनीय है। कुछ online editors केवल मूल के ऊपर एक blurred layer रख देते हैं, जिसे कभी-कभी हटाया या उलटा जा सकता है; यहाँ, pixelated या blurred pixels वास्तव में canvas पर मूल pixels को बदल देते हैं, इसलिए एक बार जब आप image export कर लेते हैं तो छिपी जानकारी नष्ट हो जाती है और file से पुनर्प्राप्त नहीं की जा सकती। यह अंतर privacy के लिए बहुत मायने रखता है: यहाँ आप जिस चेहरे को mosaic करते हैं वह downloaded copy में हमेशा के लिए चला जाता है। और चूँकि सब कुछ आपके browser में चलता है, संवेदनशील image कहीं भी प्रेषित नहीं होती।

एक पूर्ण history प्रणाली आरामदायक editing का समर्थन करती है। हर edit को undo से उलटा व redo से फिर से लगाया जा सकता है, एक reset कभी भी अछूता मूल लौटा देता है, और एक pixelate whole image क्रिया पूरी photo को एक click में censor कर देती है। एक before/after compare button दबाकर रखने पर अछूता मूल दिखाता है। काम पूरा होने पर, PNG (lossless), JPG (छोटा, साझा करने के लिए आदर्श) या WebP में export करें, हर एक image के पूर्ण native resolution पर render होता है, और एक image-information panel आयाम, megapixels, aspect ratio व source file size बताता है।

Privacy इस टूल का पूरा उद्देश्य है, इसलिए यह उसी के इर्द-गिर्द बना है। कई online blur tools के विपरीत जो आपकी photo server पर भेजते हैं, यह सब कुछ locally करता है। आपकी image browser में पढ़ी जाती है, canvas पर बनाई जाती है, edit व वापस दी जाती है — यह कभी आपके device से बाहर नहीं जाती, कोई account नहीं, और आपकी image के बारे में कुछ भी track या store नहीं होता। यह सबसे संवेदनशील सामग्री के लिए सुरक्षित बनाता है: medical documents, legal paperwork, ID cards, बच्चों के चेहरे व गोपनीय screenshots। page load होने के बाद यह offline काम करता है। ध्यान दें कि यह एक असली, manual, deterministic pixelation टूल है — कोई AI feature नहीं और कोई स्वचालित face detection नहीं। आप ठीक-ठीक चुनते हैं कि क्या छिपाना है।

🖼️ Supported Formats

🛡️ Privacy Editing Guide

• Faces: use the ellipse with a large mosaic block, and cover a little extra around the hairline and chin.
• License plates & text: use the rectangle with a black bar or a coarse mosaic so characters are unreadable.
• Signatures & handwriting: use the brush to follow the strokes, or a rectangle over the whole signature.
• ID / account numbers: the black bar is safest — a light blur can sometimes still be guessed.
• QR & barcodes: cover the entire code with a black bar; partial blur can leave it scannable.
• Check your work: zoom in and use before/after compare to be sure nothing sensitive peeks out.

🧊 Pixelation Guide

💾 Export Guide

• PNG — lossless; the safest choice for redacted text and sharp edges.
• JPG — smaller files, perfect for sharing photos on chat and social apps.
• WebP — smaller than JPG at similar quality in modern browsers.
• Quality slider — affects JPG and WebP; 90–95% is a good default.
• Exports are rendered at full resolution and the hidden pixels are permanently replaced.

🚀 How To Use

1. Upload a photo by dragging it in, clicking the dropzone, or pasting with Ctrl+V.
2. Pick a selection tool (rectangle, ellipse or brush) and an effect style (mosaic, blur or black bar).
3. Drag over each face or sensitive area; adjust block size, feather and opacity to taste.
4. Hold Compare to check before/after; use undo/redo freely.
5. Pick a format and click Download.

🛠️ Troubleshooting

• Detail is still readable: increase the block size (mosaic) or use a black bar for total redaction.
• Edit looks like a hard rectangle: increase Feather to blend the edge into the photo.
• Brush covers too much or too little: adjust the Brush size slider before painting.
• Covered the wrong spot: use Undo, or Reset to start over from the original.
• Downloaded JPG looks slightly soft: raise the quality slider or export as PNG.
• WebP export unavailable: some older browsers can't encode WebP — choose PNG or JPG.
• Can the blur be reversed? No — the pixels are replaced in the export, so the detail is gone for good.