Free Tools

All tools

• Encrypt Secret TextEncrypt secret text in your browser, nothing is uploaded. AES-256 with a password, RSA key pairs, classic ciphers (Caesar, Vigenère, Playfair, Morse), encodings (Base64, Hex, binary) and SHA hashes, stackable in layers. Free and unlimited.
• Everyday toolsHandy tools on one page: a random name wheel with team splitting and dice, a countdown timer, stopwatch and Pomodoro, and a meeting planner across time zones. They run in your browser and nothing is sent anywhere. Free.
• Developer toolsDeveloper utilities on one page: JSON formatter and validator, regex tester with explanation, JWT decoder with signature check, Unix timestamp converter with time zones, and CSV/JSON converter. All run in your browser; nothing is uploaded. Free.
• GeneratorsGenerators on one page: secure random passwords, UUID v4, v7 and ULID, Latin and Thai placeholder text, and barcodes such as EAN-13 and Code 128. Everything is made in your browser. Free; nothing is stored.
• Image toolsImage tools that run entirely in your browser with no upload: resize, convert and compress (many pictures into a ZIP, or keep each under a size in KB), crop, rotate and flip, pull a colour palette with a contrast check, and view or remove hidden EXIF / GPS data before sharing. Free.
• Keyboard Layout FixerTyped in the wrong layout? Paste text like l;ylfu and convert it to สวัสดี (or the reverse). Handles Caps Lock, multi-line text and .txt download. Free and unlimited.
• Text toolsText utilities on one page: Thai-aware word and character counter, case and naming-style converter, line cleaner and sorter that strips invisible characters, and a two-text diff. Free; your text never leaves the browser.
• Convert Every UnitConvert every kind of unit in one place: 15 categories and 140+ units including Thai ones (rai, ngan, square wa, wa, sok, gold baht, tang). Pick the source unit and only units of the same kind are offered as the target. Free and unlimited.
• Web and network toolsWeb tools that run entirely in your browser: parse a URL and strip tracking, build UTM links, encode URLs, calculate IPv4 and IPv6 subnets and CIDR, look up HTTP status codes, and see what websites can learn about your browser with a User-Agent parser. Free; nothing is sent anywhere.

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Articles

• Typed in the Wrong Language? How to Convert Thai and English Keyboard Mistakes

  Why wrong-layout typing happens, how to switch layouts quickly, and how to convert text you already typed without retyping it.