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| Developer: | Phuc Pham (314) | ||
| Price: | * Free | ||
| Score: | 6,670 Gold | ||
| Rankings: | 0 | ||
| Comments: | 0 Add a comment | ||
| Lists: | 0 + 1 | ||
| Points: | 2 + 0 ¡ | ||
| +1 Points | |||
Screenshots 10
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Description
Base64Tool is a full developer codec workbench, not a single-trick converter. Beyond standard Base64 it handles the encodings you actually hit while shipping — URL-safe Base64, percent-encoding, HTML entities, Hex, and Base32 — plus a JWT inspector and an image-to-data-URI converter, all running entirely on-device with nothing sent to a server.
WHAT YOU GET
- Instant two-way Base64 encode and decode with a live byte and size readout
- A whole codec set: Base64URL, URL percent-encoding, HTML entities, Hex, and Base32
- A JWT decoder that splits any token, pretty-prints the header and payload, and surfaces claims and expiry
- An image converter that turns any photo into a Base64 data-URI for HTML, CSS, or JSON — and pastes one back to preview
- Saved history so you can pull up a past conversion without retyping it
- A built-in reference that explains Base64, data-URIs, and JWTs in plain language
PERFECT FOR
- Web and API developers wiring up tokens, payloads, and query strings
- Mobile and backend engineers debugging encoded data on the go
- DevOps and security folks inspecting JWTs and Base32 secrets
- Students learning how encodings actually work under the hood
WHY NOT JUST USE A WEBSITE?
Online encoders make you paste sensitive tokens and payloads into someone else's server. Base64Tool does every conversion locally on your device — no upload, no account, no waiting on a network — so a private key or auth token never leaves your phone.
PRIVACY
Everything runs on-device. No accounts, no servers, no tracking, and your saved history stays inside the app. Your payloads never leave your iPhone.
FULL ACCESS
Standard Base64 encode and decode is free forever. Unlock everything else — the Base64URL, URL, HTML, Hex and Base32 codecs, the JWT decoder, and the image data-URI converter — with Base64Tool Pro:
- Weekly plan
- Yearly plan
- Lifetime (one-time purchase)
Payment is charged to your Apple ID at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends; manage or cancel anytime in your App Store account settings.
Paste your first string and watch it decode instantly.
Terms of Use (EULA): https://web-levi.web.app/terms
Privacy Policy: https://web-levi.web.app/privacy-policy
Questions? Support: tphuc.work@gmail.com
Other platforms 0
| Base64 Encode DecodeApp Store6K GoldYou are hereIn-App Purchases | Free |
Only in this store right now.
Price History 0
- Current price: Free
- Minimum: Free
- Maximum: Free
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Base64 Encode Decode
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Developer 314
What's new
- Version: 1.1.2
- Last Updated:
- Bug fixes and performance improvements.
Additional Information
- Release Date:
- Category:
iOS Apps›Developer Tools - OS:
iPhone,iOS 17.0 and up - Size:
2 Mb - Supported Languages:
English - Content Rating:
4+ - App Store Rating: ¡
0 - Website:
https://web-levi.web.app
AppAgg Score
6,670
Estimated AppAgg Score for
Base64 Encode Decode
Developer: Phuc Pham
6,670 Gold
Higher scores usually reflect better results across AppAgg’s indicators.
Based on: popularity · ratings · freshness · deals · store data · community signals
Recalculated daily using fresh AppAgg data.
Website badge: 
Copied!
Summary
Base64 Encode Decode Short URL: Copied!- App Store
On AppAgg, you can track the iOS app “Base64 Encode Decode” by Phuc Pham, listed under Developer Tools. AppAgg Score: 6,670 (Gold). AppAgg Points for the app — confirmed: 2; indirect: 0. Public lists containing the app: 0. Users who have saved it in private lists: 1. AppAgg users have not rated the app yet. Confirmed Points record visits to a store by signed-in AppAgg users; indirect Points are based on store data. AppAgg counts public lists containing an app or game and users who have saved it in private lists. The app was first released on . The app was last updated on . The app is currently available for free. The app is available in these languages: English. Explore the price history, add the app to a list, or follow its developer. Follow future deals and updates for the app via its RSS feed. AppAgg does not host or distribute the app. All trademarks, logos, and screenshots related to the app belong to their respective owners.
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