People selling electronics photograph everything buyers ask for: the MacBook open to About This Mac, the camera body with the hot-shoe uncovered, the PlayStation or Switch dock with stickers visible, the phone showing storage size in Settings. Those shots build trust. They also often include a sharp serial number on a bottom case, a battery compartment label, a box end-flap, or a settings screen. Once that gallery is public, the serial is public — available for warranty mischief, fraudulent registration attempts, or correlation with theft reports — while your listing is still live under your account.
That is a resale-listing redaction job, not a generic serial-on-any-photo brief and not a price-tag cover on clothing. HideShot works on the listing photo you already took: black-box or blur the serial (and IMEI/MAC labels), leave the cosmetic proof that the item is real, and download a PNG. Processing stays in this tab. Post the marked gallery images, not the unmarked product shots still on your phone.
Guide
Resale photos have two jobs that pull in opposite directions. Buyers want enough detail to believe the laptop, phone, camera, or console is the real model you described. Sellers want that trust without handing a portable identity string to every stranger scrolling Marketplace. Serial numbers, IMEI strings, and MAC labels sit at that collision point. Cropping them out of one hero shot does not help if the box photo three swipes later still shows the same digits on a flap.
This page is for covering those identifiers in electronics listing galleries. When the listing problem is a readable store price tag rather than a serial, black out a price tag in a resale photo covers that brief. For serial coverage outside a selling gallery — receipts, support emails, repair bench shots — hide a serial number in a photo is the broader tool page. Match the page to the photo you are about to post.
What to leave visible vs what to cover on an electronics listing
Leave visible model cues buyers use to trust the listing: screen condition, keyboard wear, lens glass, port set, included accessories, and a powered-on settings page that shows model name or storage size with the serial line covered. Cover serial stickers, engraved chassis strings, box barcodes that encode the serial, IMEI labels, MAC address stickers under laptops, and any Settings field that repeats the serial or IMEI in plain text.
Activation-lock and “Find My” status screenshots can stay if they show unlocked/ready-to-sell status — cover any account email or phone number on the same screen. Receipt photos used as authenticity proof should have payment methods and home addresses covered as well as serials.
Where serials hide on common devices
Laptops: underside regulatory labels, battery bays, About/Overview screens, original retail box end flaps. Phones: SIM trays (rare), Settings → About, retail box, IMEI ink on the back of older models. Cameras: bottom plate engravings, battery-door stickers, box labels, EXIF is separate — this page marks pixels in the photo, not file metadata. Consoles: rear label farms, disc-drive stickers, system-information screens, bundle boxes.
Walk every gallery image, including “accessories included” shots where a spare battery or dock repeats the number.
How to blur a serial in an electronics resale photo in the tool above
- Photograph the device for condition and completeness. If you need a settings proof shot, open the screen that shows model and storage, then plan to cover the serial or IMEI line on that same still.
- Drop the JPEG or PNG on this page or paste with Ctrl+V / Cmd+V. Prefer Black Box for serial digits and barcodes — light blur on high-contrast labels often remains readable at 100% zoom.
- Mark the chassis label, then any on-screen serial field, then the box photo. Extend the box slightly past the last character so a crop edge does not leave a digit.
- Repeat for every gallery frame. A covered underside shot can still leak the serial on the open-box flap image.
- Download the PNG. Zoom to 100%. If any digit or barcode pattern is still usable, enlarge the region. Post only marked files. Keep unmarked photos offline for a private message if a serious buyer asks to verify the serial through the platform chat.
Real scenarios for electronics resale listings
A MacBook on Marketplace with an About This Mac screenshot. Buyers want chip family and RAM. Cover the serial line on that screen and the underside label in the chassis photo. Offer to confirm the serial in messages after someone is ready to buy.
A used camera body on a photography forum. Shutter-count screens and bottom-plate serials both appear in typical proof posts. Cover the engraved serial; leave cosmetic condition clear.
A game console on eBay with “includes original box.” Box flaps are serial billboards. Mark the box photo and the rear console label. Do not rely on a soft crop that still leaves half the string.
A phone listing that shows Settings → General → About. Cover IMEI and serial fields; leave storage and carrier-lock status if those help the sale.
A bundle listing with laptop, charger, and sleeve. Check every accessory photo for spare stickers that repeat the laptop serial.
Common mistakes on electronics resale photos
Blurring the chassis serial but leaving the same number sharp on the retail box in the next slide. Mark the whole gallery.
Cropping the serial out of the frame instead of covering it. Crop can be undone if you later attach or leak the original full-resolution file. Cover the digits on the file you will actually post, and do not post the unmarked original beside it.
Using a light blur on black-on-silver regulatory labels. Digits survive. Use Black Box.
Leaving QR or barcode blocks sharp while covering the human-readable serial. Codes often encode the same string. Cover both.
Posting an unmarked “verification” album in the comments after marking the main gallery. Comments are still public. Mark those images too or share verification privately.