Drop files here or click to select
Choose one supported source archive to convert.
ZIP protects file contents with AES-256 but keeps filenames visible.
Processing takes place in this browser tab. Files are not uploaded by this tool.
Archive conversion preserves the regular files and safe relative paths in the source, then packs them into the selected output format. Empty folders, links, permissions, timestamps, comments, and format-specific metadata may not be retained. Choose ZIP for broad compatibility, 7Z for compact encrypted storage, or TAR and TAR.GZ for common Unix and backup workflows.
The entire expanded archive must fit in browser memory during conversion. RAR and other supported formats can be used as sources, but this tool creates only ZIP, 7Z, TAR, and TAR.GZ files and does not create RAR archives.
You can select common archives including ZIP, ZIPX, 7Z, RAR, TAR, TAR.GZ, TAR.BZ2, TAR.XZ, ISO, JAR, and APK. Output options are ZIP, 7Z, TAR, and TAR.GZ. Exact input compatibility depends on the compression and encryption method used by the source file.
Enter the source password when the selected archive is encrypted. For the converted result, ZIP and 7Z support passwords; TAR and TAR.GZ do not. ZIP protects file contents with AES-256 while filenames remain visible, whereas 7Z can hide filenames as well.
No. The source archive is read, expanded, and repacked in this browser tab. The tool does not upload the archive or its extracted contents.
Yes. Converting to the same format can be useful for changing or removing a password or rebuilding an archive. The resulting size may be larger or smaller because compression settings and file contents affect the result. Regular files and safe relative paths are preserved; empty folders, links, permissions, timestamps, comments, and format-specific metadata may not be retained.
Damaged files, missing volumes from a split archive, or unsupported encryption can stop conversion. Processing also depends on available device memory. You can cancel and retry with a different archive.
Format and beautify Java, Python, JavaScript, JSON, HTML and more; adjust indentation, spacing and line breaks.
Trim, join or split recordings, remove silence or noise, and adjust volume, speed, pitch or channels.
Open and edit CSV or Excel sheets, format tabular text, and convert CSV to Excel or SQL.
Write and preview Markdown, render Mermaid diagrams, and convert Markdown, HTML and tables between formats.
Compare passages, count words and keywords, sort or replace lines, and view DOCX text.
Look up Chinese meanings, synonyms and antonyms, or find IPA pronunciations in multiple languages.
Convert between MP3, WAV, FLAC and more, play audio or raw PCM, and inspect or edit audio metadata.
Inspect, compare and validate JSON; test JSONPath expressions, or convert data to CSV, YAML and XML.
Transcribe audio to text, generate speech from text, or record your voice in the browser.
Convert and compress video, trim or join clips, resize frames, and extract audio.
Play local or streaming video, record your screen or camera, and use your camera as an online mirror.
Compress or merge PDFs, split and rearrange pages, convert pages to images, and view or compare documents.
Convert image formats, resize or crop photos, compress files, compare pictures, and extract text with OCR.
Capture and beautify screenshots, turn text into images or GIFs, draw on a whiteboard, and create word clouds or favicons.
Edit SRT or VTT captions with a video preview, shift timing, convert formats, and manage subtitle tracks.
Open ZIP, 7Z, RAR or TAR files, extract selected contents, and create new archives with optional ZIP/7Z passwords.
Encode and decode Base64 or Base32, escape URLs, HTML and Unicode text, and inspect JWT contents.
Convert number bases and values between binary, decimal and hex; turn numbers into words or text into binary.
Work out percentages and fractions, summarize statistics, and calculate grades, discounts or aspect ratios.
Show an online clock, run a countdown or stopwatch, and calculate dates, ages or time-zone differences.
Check your IP and IPv6 connection, inspect HTTP requests or HAR files, and calculate CIDR address ranges.
Convert length, weight, temperature, data storage and other units.
Convert HEX, RGB and HSL values, extract colors from an image, check contrast, or test your display with solid colors.
Generate and scan QR codes or barcodes, including QR codes for links and Wi-Fi networks.
Generate hashes, UUIDs and passwords, test regular expressions, create URL slugs and check file permissions.
Check screen resolution and refresh rate, measure with a screen ruler, test keys, or read from a teleprompter.
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