Life & fun · alternatives · 2026
24 alternatives to Quack view
Visualise data locally
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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📺(tv) Tidy Viewer is a cross-platform CLI csv pretty printer that uses column styling to maximize viewer enjoyment. - alexhallam/tv
2021 · github.com · its alternatives →
- 2
Hey HN! We’ve built Pretzel, an open-source data exploration and visualization tool that runs fully in the browser and can handle large files (200 MB CSV on my 8gb MacBook air is snappy). It’s also reactive - so if, for example, you change a filter, all the data transform blocks after it re-evaluate automatically. You can try it here: https://pretzelai.github.io/ (static hosted webpage) or see a demo video here: https://www.youtube.com/watch?v=73wNEun_L7w You can play with the demo CSV that’s pre-loaded (GitHub data of text-editor adjacent projects) or upload…
2024 · github.com · its alternatives →
- 3DU
I built Duck-UI, a web-based SQL editor that runs DuckDB entirely in your browser via WebAssembly. No backend required. The Problem: Every time I needed to query csv, parquet, or even to play with SQL, I had to either: (a) spin up a Jupyter notebook (b) use the CLI (c) upload to a hosted service. Friction at every step (TOO MUCH to load a csv or even to test some sql (study)... The Solution: DuckDB's WASM runtime lets us run SQL analysis client-side. Load CSV/JSON/Parquet files from disk or URL, write SQL, get results instantly. Data stays on your machine. What It Does: SQL editor…
2025 · demo.duckui.com · its alternatives →
- 4CQ
Import CSVs, write SQL, and instantly share it with anyone. Runs 100% in-browser, so you're in control of your data.
2022 · csvfiddle.io · its alternatives →
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I'm building a privacy focused analytics tool, using WebAssembly and DuckDB. You can upload your files (CSV, JSON and Parquet), and interact with them as where they a SQL Server. Your data never leaves your computer, however I do track page views and visitors using Plausible. The next steps are to add forecasting and segmentation, as well as some data visualisation capabilities. I would love to hear your opinion. All code for the repo is available here: https://github.com/dilovancelik/client_side_analytics
2024 · dilovancelik.github.io · its alternatives →
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Parsers▲297Extract structured data and visualize it without code
2019 · parsers.me · its alternatives →
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Easily explore local data files with DuckDB
2025 · github.com · its alternatives →
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I built a Rust-based CLI/terminal UI for inspecting Parquet files—data, metadata, and row-group-level structure—right from the terminal. If someone sent me a Parquet file, I used to open DuckDB or Polars just to see what was inside. Now I can do it with one command. Repo: https://github.com/kaushiksrini/parqeye
Nov 2025 · github.com · its alternatives →
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Free chart maker & visual exploration for spreadsheet data
2020 · its alternatives →
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DataSquirrel.ai▲268Fastest way: csv/xls to dashboard report, no ChatGPT upload
2023 · datasquirrel.ai · its alternatives →
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WhatTheDuck is an in-browser sql tool to analyze csv files that uses duckdb-wasm under the hood. Please provide feedback/issues/pull requests.
2024 · github.com · its alternatives →
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DuckDisk▲104Table-first storage analysis for Mac, cloud, and SSH
Aug 2026 · github.com · its alternatives →
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Visualize data from your boards, CSV, and other apps
2019 · its alternatives →
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Interactive Python TUI for visualizing and analyzing files with multiple formats - sanspareilsmyn/parqv
2025 · github.com · its alternatives →
- 18
Free browser-based SQL editor powered by DuckDB. Query and visualize CSV, JSON, Parquet and Arrow files locally or from remote URLs. No installation required.
2024 · sql-workbench.com · its alternatives →
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Vizician▲77Drag & drop your data for instant visual data exploration
2022 · vizician.com · its alternatives →
- 21CI
2017 · csvshare.com · its alternatives →
- 22
I built CSV GB+ by Data.olllo, a local data tool that lets you open, clean, and export gigabyte-sized CSVs (even billions of rows) without writing code. Most spreadsheet apps choke on big files. Coding in pandas or Polars works—but not everyone wants to write scripts just to filter or merge CSVs. CSV GB+ gives you a fast, point-and-click interface built on dual backends (memory-optimized or disk-backed) so you can process huge datasets offline. Key Features: Handles massive CSVs with ease — merge, split, dedup, filter, batch export Smart engine switch: disk-based "V Core" or RAM-based "P…
2025 · apps.microsoft.com · its alternatives →
- 23
Search, Aggregate, & Plot CSVs with millions of rows
2017 · csvexplorer.com · its alternatives →
- 24
Also compare
- Tidy Viewer – a cross-platform CSV pretty printer for viewer enjoyment alternatives
- Open-source, browser-local data exploration using DuckDB-WASM and PRQL alternatives
- Duck-UI – Browser-Based SQL IDE for DuckDB alternatives
- CSVFiddle – Query CSV files with DuckDB in the browser alternatives
- QuackHouse, Database in the browser, using WASM and DuckDB alternatives
- Parsers alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →