Revisiones de Guardar imagen como JPG/PNG/WebP
Guardar imagen como JPG/PNG/WebP por D7OM
56 revisiones
- Se valoró con 1 de 5por Usuario de Firefox 17682403, hace 5 díasI saw the prompt requesting clipboard access and instantly removed it.
- Se valoró con 1 de 5por Nox, hace 6 díasAlways sus when a browser extension suddenly wants extra permissions.
Respuesta del desarrollador
publicado el hace 6 díasFair concern, permission prompts should never be silent surprises. Fully on me for not flagging it in the changelog.
Context: v1.3.0 added a "Copy image to clipboard" context-menu item (commit 2f9a5ec, P) to close issue #4. The
extension is open-source so the full diff is public. The actual clipboard code only writes an image — it never reads:
// src/offscreen/offscreen.js
const clipboardItem = new ClipboardItem({ [mimeType]: blob });
await navigator.clipboard.write([clipboardItem]);
Search the repo for clipboard.read or readText, you won't find a single call. The clipboardRead permission in the manifest was a mistake on my part (copy-pasted
alongside clipboardWrite) and was never used by any code path.
Since the feature is also unreliable on Firefox and is making people reasonably uneasy, I'm removing it entirely in the next release, both the feature and both clipboard permissions. The next version will ask for strictly fewer permissions than before. Sorry for the scare. - Se valoró con 1 de 5por Madison, hace 7 díasuntil an actual explanation is given as to why something like this needs access to your clipboard, you should probably stay away from this addon, might have been compromised or sold
Respuesta del desarrollador
publicado el hace 6 díasFair concern, permission prompts should never be silent surprises. Fully on me for not flagging it in the changelog.
Context: v1.3.0 added a "Copy image to clipboard" context-menu item (commit 2f9a5ec, P) to close issue #4. The
extension is open-source so the full diff is public. The actual clipboard code only writes an image — it never reads:
// src/offscreen/offscreen.js
const clipboardItem = new ClipboardItem({ [mimeType]: blob });
await navigator.clipboard.write([clipboardItem]);
Search the repo for clipboard.read or readText, you won't find a single call. The clipboardRead permission in the manifest was a mistake on my part (copy-pasted
alongside clipboardWrite) and was never used by any code path.
Since the feature is also unreliable on Firefox and is making people reasonably uneasy, I'm removing it entirely in the next release, both the feature and both clipboard permissions. The next version will ask for strictly fewer permissions than before. Sorry for the scare. - Se valoró con 1 de 5por SnakeCRO, hace 13 díasWhy do you suddenly need data from the clipboard? Makes no sense.
Respuesta del desarrollador
publicado el hace 6 díasFair concern, permission prompts should never be silent surprises. Fully on me for not flagging it in the changelog.
Context: v1.3.0 added a "Copy image to clipboard" context-menu item (commit 2f9a5ec, P) to close issue #4. The
extension is open-source so the full diff is public. The actual clipboard code only writes an image — it never reads:
// src/offscreen/offscreen.js
const clipboardItem = new ClipboardItem({ [mimeType]: blob });
await navigator.clipboard.write([clipboardItem]);
Search the repo for clipboard.read or readText, you won't find a single call. The clipboardRead permission in the manifest was a mistake on my part (copy-pasted
alongside clipboardWrite) and was never used by any code path.
Since the feature is also unreliable on Firefox and is making people reasonably uneasy, I'm removing it entirely in the next release, both the feature and both clipboard permissions. The next version will ask for strictly fewer permissions than before. Sorry for the scare. - Se valoró con 5 de 5por esterson, hace 16 díaslove the add-on, but please remove the context menu if I already choose the default extension. this adds an unnecessary step. ty. update: now it's a simple one click save! ty for your work :)
- Se valoró con 5 de 5por Julian Hill, hace 17 días
- Se valoró con 1 de 5por AziSlays, hace un mesThis add-on used to work. It used to actually download the files as the type you select. As of the last time I updated it, now it downloads them as whatever they are but just changes the file extension to the one you chose. For those unaware, that doesn't provide ANY of the benefits various file types would have. The big PNGs will still be just as big, the jpgs will still have artifacting, and the webps will still not function in many programs.
Literally all you had to do was make no changes to the add-on and it would have stayed good. wth manRespuesta del desarrollador
publicado el hace un mesHey, thanks for the report, you were right, it was broken. Just pushed a fix, update the extension and it should properly convert the files again. Sorry about that! - Se valoró con 4 de 5por Gwiki, hace 2 mesesBeen using this for a long time and its been great. Saves me a lot of time and keeps my workflow smooth.
However, I m facing an issue on two different devices. Even though I’ve set the default format to JPG, some images still download as PNG. If I open the extension settings and reselect JPG and save or reset the settings.. it works again, but after some time.. the same problem returns. I have set JPG as default and disabled the “view in store” option. - Se valoró con 3 de 5por Yondu, hace 2 mesesWell add-on is indeed working but there is an issue. It saves file in jpg in lower quality then in webp. And there no option to regulate quality.
- Se valoró con 5 de 5por Usuario de Firefox 19726559, hace 3 mesesThe fact you need this for basic functions in 2026 is embarrassing for Firefox/Chrome but thank goodness it exists.
- Se valoró con 5 de 5por Lani, hace 3 meses
- Se valoró con 5 de 5por bigchees, hace 3 mesesEDIT: I was dumb and just needed to update my browser, works perfectly
Used to work fine, but now just saves images as completely blank pngs. Even after I updated - Se valoró con 3 de 5por Venombeyond, hace 3 meses
- Se valoró con 5 de 5por rado84, hace 3 mesesWorks perfectly! With this extension I can retire the JPEG format completely - no more JPEGs on my computer.
- Se valoró con 4 de 5por JollyOldFecker, hace 4 mesesGreat extension does exactly what it is meant to.
A great addition would be the option to select the save location. - Se valoró con 3 de 5por Usuario de Firefox 11735070, hace 4 meses
- Se valoró con 5 de 5por Usuario de Firefox 18253430, hace 4 meses
- Se valoró con 5 de 5por Seychelles, hace 4 meses
- Se valoró con 4 de 5por kevinz, hace 5 mesesWorks as described. You can save images that are otherwise in webp to jpg or png. It converts the image type and saves it to your download folder.
My only complaint is it doesn't ask you where you want to save or name your image file. That would be a major plus. Otherwise this extension works wondersRespuesta del desarrollador
publicado el hace 5 mesesThanks for the feedback! Unfortunately, browser extensions can't prompt users to choose where to save files or rename them - they can only save directly to the Downloads folder. This is a limitation of how extensions work, not something I can change. I wish I could add this feature, but it's not technically possible ATM. - Se valoró con 5 de 5por Darwin4Ever, hace 5 mesesIt would be great (handier) if the Context-menu item would be "Save Image as Type" instead "Save image as" (which is also the name of the regular Save Image). "Save Image as Type" is also how it's identified in Chrome and mentioned in the "How to use". Installed version : 1.1.4
Because the Icon is White, it is not visible in the Context-Menu which is White too. Better would be to use the version as used at the top of the Addon-page in the StoreRespuesta del desarrollador
publicado el hace 5 mesesThanks for the feedback! I'll fix both the menu name and the white icon issue asap just busy with work at the moment. Appreciate it! - Se valoró con 5 de 5por Brent, hace 6 mesesThanks for the extension, it's irritating to manually having to convert webp files to png, also is there an extension like this but for mpeg and mp3 or wav files instead?
- Se valoró con 5 de 5por Q クィール（＾ω＾）, hace 6 mesesWorks perfectly fine, i can do everything as PNG now