일치 항목 없음
도구
검색하거나 컬렉션 또는 카테고리를 선택하세요. 각 카드를 누르면 도구가 열립니다.
Convert text or HTML to PDF with solid Arabic RTL rendering.
Combine JPG/PNG images into one PDF on your device — nothing uploaded.
Merge multiple PDF files into one — processed locally in your browser.
Render each PDF page to PNG/JPEG in your browser (pdf.js).
Place a drawn or uploaded signature image. This is not a certificate signature.
Shrink PDF size by re-rendering pages as optimized JPEG (local).
Remove the open password from your PDF by entering its correct password. Nothing is guessed and nothing is uploaded.
Convert Word, Excel, PowerPoint, OpenDocument, RTF, EPUB, FB2, images, TIFF, SVG, Photoshop and camera RAW files to PDF in one place — in your browser, with an honest fidelity label for every format.
46개 모두 보기
Photograph or upload a page, straighten the corners, clean the scan, and save a PDF.
Read Arabic or English text from a photo. Copy or download the result.
Turn scanned PDF pages into copyable text. This does not embed a hidden text layer back into the PDF.
Flatten photographed book and notebook pages with curved lines, keeping colour. Flat pages use normal perspective correction.
Convert a .docx file to PDF in the browser. Complex Word layout is simplified, and older .doc files are not accepted.
Print spreadsheet values to PDF tables in the browser. Charts and Excel print layout are not copied.
Rebuild real rows and columns from PDFs, scans and photos, review them in an editable grid, then export CSV or XLSX.
16개 모두 보기
Caption limits, hashtags, hooks, CTAs, bios, and usernames — free social toolkit.
Shrink a photo toward a target such as 200 KB, 500 KB, or 1 MB, and see how much you saved.
Crop and export a photo at a common print size and file limit. This does not certify biometric acceptance.
Set exact pixels, keep the ratio, or crop to a common shape, then download JPG, PNG, or WebP.
Convert JPG, PNG, and WebP in the browser. HEIC is not decoded here.
Fill transparent areas with a colour or gradient, or replace / remove a solid background colour (white, green screen) by colour key.
Make an animated GIF from your images, or create typing text, blinking text, a countdown timer or a loading spinner — with boomerang and loop options.
Download a new photo without copying camera notes such as GPS. The original file stays on disk.
49개 모두 보기
Cut an exact start/end range out of an audio file and keep the original quality.
Calculate the payment of a fixed-rate loan and see every payment split into principal and interest.
Answer the common percentage questions: X% of Y, what percent, percentage change, increase and decrease.
Convert between units of length, area, volume, mass, speed, temperature, pressure, energy, power, data, angle, time, force and fuel economy.
Find your exact age in years, months and days, the total days lived, and the days until your next birthday.
Convert between about 36 currencies with the European Central Bank’s daily reference rates — with the inverse rate and a table for every currency.
Find how much a deposit grows with simple or compound interest.
Project the value of a starting amount plus regular monthly contributions.
Work out the monthly deposit needed to reach a savings goal by a deadline.
131개 모두 보기
Count words, characters, and lines instantly.
Convert text between camel, snake, kebab, title, and more.
Remove extra blank lines, spaces, and invisible characters.
Generate sample Arabic or English paragraphs for mockups.
Compare two texts line-by-line and highlight changes.
Check title and meta description length with SERP-style preview.
Turn a title into a short path. It does not create the page.
Bold the opening letters of each word. It is a reading aid, not a test.
40개 모두 보기
Paste HTML/CSS/JS and preview the page instantly — runs in your browser.
Pretty-print or minify JSON safely in-browser.
Encode or decode URL strings (encodeURIComponent and friends).
Encode or decode Base64 and URL strings.
Mini CodePen: three panels plus live sandboxed preview.
Write Markdown and get clean HTML preview — all local.
Pretty-print or minify HTML in your browser.
Pretty-print or minify CSS in your browser.
45개 모두 보기
Generate strong passwords in your browser.
SHA-256/384/512/1 via Web Crypto — on your device only.
Generate UUID v4 values instantly in your browser.
Put pasted lines into a new random order. The list is not uploaded and the draw is not legally binding.
Verify a sha256sum manifest against a folder: OK, modified, missing, and extra files, on your device.
Make a random string or a random number in the browser.
See what is inside a ZIP and extract the files, including password-protected archives when you know the password.
Test every file in a ZIP against its CRC-32 checksum, spot unsafe paths and zip bombs, rebuild a clean ZIP, or create a new (AES) ZIP.
10개 모두 보기
See whether a PDF is encrypted, needs an opening password, or only restricts printing and copying — with the exact permissions and encryption method.
Remove printing and copying restrictions from your own PDF with its owner or opening password, then verify that every page survived.
Test a short list of passwords you remember against your own PDF. Bounded attempts, honest answers, no cracking promises.
Check ZIP, RAR and 7z archives: encrypted or not, which method (ZipCrypto, AES-256), how many files, and whether a password opens them.
Open your ZIP with the password you know and rebuild an unencrypted ZIP that keeps every file and folder.
Try a short candidate list against your ZIP, RAR or 7z archive with strict attempt and time limits.
Encrypt a file into an AES-256 ZIP that opens in 7-Zip and WinRAR, with password confirmation and a verified result.
Check Word, Excel and PowerPoint files for password encryption and editing, sheet or workbook protection.
11개 모두 보기
Clean a URL and get the rel=canonical tag and HTTP header — tracking parameters removed, HTTPS and trailing slash fixed.
Build hreflang link tags, XML sitemap entries or HTTP headers for your language and country versions, with code checks.
Create JSON-LD for 15 schema.org types — Organization, LocalBusiness, Article, Product, FAQ, Event, Recipe and more — with required-field checks.
Turn a verification code into the meta tag or DNS TXT record for Google Search Console, Bing, Yandex, Pinterest, Facebook, Baidu and Naver.
Create an RFC 9116 security.txt so researchers know how to report vulnerabilities — contacts, expiry, policy and languages checked.
Generate Apache .htaccess or Nginx rules for HTTPS, www or non-www, trailing slashes, 301 redirects, 404 pages, compression and caching.
Get title and meta description ideas for a keyword in five languages, with character counts — built from proven templates, not AI.
See how your title, URL and description may look in search results on desktop and mobile, with pixel-width estimates and cut-off warnings.
31개 모두 보기
Turn any text or URL into a QR code.
Pick random whole or decimal numbers in any range — one or thousands, with or without repeats, sorted or not — for draws, games, sampling and tests.
Draw a Code 39 label from letters and digits. Scan it before you print.
Rename many files at once with prefixes, suffixes, find and replace, counters, dates and letter case — preview first, download as ZIP.
Find identical files in a folder by SHA-256, see the space extra copies use, the largest files and space by type — nothing is deleted.
Read QR codes and barcodes (EAN, UPC, Code 128, Code 39, Data Matrix, PDF417…) from an image, a pasted screenshot or your camera.
14개 모두 보기
44개 모두 보기
쿠키는 환경 개선 및 트래픽 분석에 사용됩니다. 계속 탐색하면 쿠키 사용에 동의하는 것으로 간주됩니다. 쿠키 · 개인정보
Safari에서 공유 버튼을 탭한 후 “홈 화면에 추가”를 선택하세요.
